54858875940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{44189}}^1$

素因数の和:44248

約数の個数: 288

約数和(自身を含む): 197476272000

約数和(自身を除く): 142617396060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 27, 30, 33, 36, 38, 44, 45, 54, 55, 57, 60, 66, 76, 90, 95, 99, 108, 110, 114, 121, 132, 135, 165, 171, 180, 190, 198, 209, 220, 228, 242, 270, 285, 297, 330, 342, 363, 380, 396, 418, 484, 495, 513, 540, 570, 594, 605, 627, 660, 684, 726, 836, 855, 990, 1026, 1045, 1089, 1140, 1188, 1210, 1254, 1452, 1485, 1710, 1815, 1881, 1980, 2052, 2090, 2178, 2299, 2420, 2508, 2565, 2970, 3135, 3267, 3420, 3630, 3762, 4180, 4356, 4598, 5130, 5445, 5643, 5940, 6270, 6534, 6897, 7260, 7524, 9196, 9405, 10260, 10890, 11286, 11495, 12540, 13068, 13794, 16335, 18810, 20691, 21780, 22572, 22990, 27588, 28215, 32670, 34485, 37620, 41382, 44189, 45980, 56430, 62073, 65340, 68970, 82764, 88378, 103455, 112860, 124146, 132567, 137940, 176756, 206910, 220945, 248292, 265134, 310365, 397701, 413820, 441890, 486079, 530268, 620730, 662835, 795402, 839591, 883780, 972158, 1193103, 1241460, 1325670, 1458237, 1590804, 1679182, 1944316, 1988505, 2386206, 2430395, 2518773, 2651340, 2916474, 3358364, 3977010, 4197955, 4374711, 4772412, 4860790, 5037546, 5346869, 5832948, 5965515, 7291185, 7556319, 7954020, 8395910, 8749422, 9235501, 9721580, 10075092, 10693738, 11931030, 12593865, 13124133, 14582370, 15112638, 16040607, 16791820, 17498844, 18471002, 21387476, 21873555, 22668957, 23862060, 25187730, 26248266, 26734345, 27706503, 29164740, 30225276, 32081214, 36942004, 37781595, 43747110, 45337914, 46177505, 48121821, 50375460, 52496532, 53468690, 55413006, 64162428, 65620665, 75563190, 80203035, 83119509, 87494220, 90675828, 92355010, 96243642, 101590511, 106937380, 110826012, 113344785, 131241330, 138532515, 144365463, 151126380, 160406070, 166239018, 184710020, 192487284, 203181022, 226689570, 240609105, 249358527, 262482660, 277065030, 288730926, 304771533, 320812140, 332478036, 406362044, 415597545, 453379140, 481218210, 498717054, 507952555, 554130060, 577461852, 609543066, 721827315, 831195090, 914314599, 962436420, 997434108, 1015905110, 1219086132, 1246792635, 1443654630, 1523857665, 1662390180, 1828629198, 2031810220, 2493585270, 2742943797, 2887309260, 3047715330, 3657258396, 4571572995, 4987170540, 5485887594, 6095430660, 9143145990, 10971775188, 13714718985, 18286291980, 27429437970, 54858875940]

約数ペア:

[(1, 54858875940), (2, 27429437970), (3, 18286291980), (4, 13714718985), (5, 10971775188), (6, 9143145990), (9, 6095430660), (10, 5485887594), (11, 4987170540), (12, 4571572995), (15, 3657258396), (18, 3047715330), (19, 2887309260), (20, 2742943797), (22, 2493585270), (27, 2031810220), (30, 1828629198), (33, 1662390180), (36, 1523857665), (38, 1443654630), (44, 1246792635), (45, 1219086132), (54, 1015905110), (55, 997434108), (57, 962436420), (60, 914314599), (66, 831195090), (76, 721827315), (90, 609543066), (95, 577461852), (99, 554130060), (108, 507952555), (110, 498717054), (114, 481218210), (121, 453379140), (132, 415597545), (135, 406362044), (165, 332478036), (171, 320812140), (180, 304771533), (190, 288730926), (198, 277065030), (209, 262482660), (220, 249358527), (228, 240609105), (242, 226689570), (270, 203181022), (285, 192487284), (297, 184710020), (330, 166239018), (342, 160406070), (363, 151126380), (380, 144365463), (396, 138532515), (418, 131241330), (484, 113344785), (495, 110826012), (513, 106937380), (540, 101590511), (570, 96243642), (594, 92355010), (605, 90675828), (627, 87494220), (660, 83119509), (684, 80203035), (726, 75563190), (836, 65620665), (855, 64162428), (990, 55413006), (1026, 53468690), (1045, 52496532), (1089, 50375460), (1140, 48121821), (1188, 46177505), (1210, 45337914), (1254, 43747110), (1452, 37781595), (1485, 36942004), (1710, 32081214), (1815, 30225276), (1881, 29164740), (1980, 27706503), (2052, 26734345), (2090, 26248266), (2178, 25187730), (2299, 23862060), (2420, 22668957), (2508, 21873555), (2565, 21387476), (2970, 18471002), (3135, 17498844), (3267, 16791820), (3420, 16040607), (3630, 15112638), (3762, 14582370), (4180, 13124133), (4356, 12593865), (4598, 11931030), (5130, 10693738), (5445, 10075092), (5643, 9721580), (5940, 9235501), (6270, 8749422), (6534, 8395910), (6897, 7954020), (7260, 7556319), (7524, 7291185), (9196, 5965515), (9405, 5832948), (10260, 5346869), (10890, 5037546), (11286, 4860790), (11495, 4772412), (12540, 4374711), (13068, 4197955), (13794, 3977010), (16335, 3358364), (18810, 2916474), (20691, 2651340), (21780, 2518773), (22572, 2430395), (22990, 2386206), (27588, 1988505), (28215, 1944316), (32670, 1679182), (34485, 1590804), (37620, 1458237), (41382, 1325670), (44189, 1241460), (45980, 1193103), (56430, 972158), (62073, 883780), (65340, 839591), (68970, 795402), (82764, 662835), (88378, 620730), (103455, 530268), (112860, 486079), (124146, 441890), (132567, 413820), (137940, 397701), (176756, 310365), (206910, 265134), (220945, 248292)]