56753190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:108

約数の個数: 256

約数和(自身を含む): 183859200

約数和(自身を除く): 127106010

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 23, 26, 27, 30, 37, 38, 39, 45, 46, 54, 57, 65, 69, 74, 78, 90, 95, 111, 114, 115, 117, 130, 135, 138, 171, 185, 190, 195, 207, 222, 230, 234, 247, 270, 285, 299, 333, 342, 345, 351, 370, 390, 414, 437, 481, 494, 513, 555, 570, 585, 598, 621, 666, 690, 702, 703, 741, 851, 855, 874, 897, 962, 999, 1026, 1035, 1110, 1170, 1235, 1242, 1311, 1406, 1443, 1482, 1495, 1665, 1702, 1710, 1755, 1794, 1998, 2070, 2109, 2185, 2223, 2405, 2470, 2553, 2565, 2622, 2691, 2886, 2990, 3105, 3330, 3510, 3515, 3705, 3933, 4218, 4255, 4329, 4370, 4446, 4485, 4810, 4995, 5106, 5130, 5382, 5681, 6210, 6327, 6555, 6669, 7030, 7215, 7410, 7659, 7866, 8073, 8510, 8658, 8970, 9139, 9990, 10545, 11063, 11115, 11362, 11799, 12654, 12765, 12987, 13110, 13338, 13455, 14430, 15318, 16146, 16169, 17043, 18278, 18981, 19665, 21090, 21645, 22126, 22230, 22977, 23598, 25530, 25974, 26910, 27417, 28405, 31635, 32338, 33189, 33345, 34086, 37962, 38295, 39330, 40365, 43290, 45695, 45954, 48507, 51129, 54834, 55315, 56810, 58995, 63270, 64935, 66378, 66690, 76590, 80730, 80845, 82251, 85215, 91390, 94905, 97014, 99567, 102258, 110630, 114885, 117990, 129870, 137085, 145521, 153387, 161690, 164502, 165945, 170430, 189810, 199134, 210197, 229770, 242535, 246753, 255645, 274170, 291042, 298701, 306774, 331890, 411255, 420394, 436563, 485070, 493506, 497835, 511290, 597402, 630591, 727605, 766935, 822510, 873126, 995670, 1050985, 1233765, 1261182, 1455210, 1493505, 1533870, 1891773, 2101970, 2182815, 2467530, 2987010, 3152955, 3783546, 4365630, 5675319, 6305910, 9458865, 11350638, 18917730, 28376595, 56753190]

約数ペア:

[(1, 56753190), (2, 28376595), (3, 18917730), (5, 11350638), (6, 9458865), (9, 6305910), (10, 5675319), (13, 4365630), (15, 3783546), (18, 3152955), (19, 2987010), (23, 2467530), (26, 2182815), (27, 2101970), (30, 1891773), (37, 1533870), (38, 1493505), (39, 1455210), (45, 1261182), (46, 1233765), (54, 1050985), (57, 995670), (65, 873126), (69, 822510), (74, 766935), (78, 727605), (90, 630591), (95, 597402), (111, 511290), (114, 497835), (115, 493506), (117, 485070), (130, 436563), (135, 420394), (138, 411255), (171, 331890), (185, 306774), (190, 298701), (195, 291042), (207, 274170), (222, 255645), (230, 246753), (234, 242535), (247, 229770), (270, 210197), (285, 199134), (299, 189810), (333, 170430), (342, 165945), (345, 164502), (351, 161690), (370, 153387), (390, 145521), (414, 137085), (437, 129870), (481, 117990), (494, 114885), (513, 110630), (555, 102258), (570, 99567), (585, 97014), (598, 94905), (621, 91390), (666, 85215), (690, 82251), (702, 80845), (703, 80730), (741, 76590), (851, 66690), (855, 66378), (874, 64935), (897, 63270), (962, 58995), (999, 56810), (1026, 55315), (1035, 54834), (1110, 51129), (1170, 48507), (1235, 45954), (1242, 45695), (1311, 43290), (1406, 40365), (1443, 39330), (1482, 38295), (1495, 37962), (1665, 34086), (1702, 33345), (1710, 33189), (1755, 32338), (1794, 31635), (1998, 28405), (2070, 27417), (2109, 26910), (2185, 25974), (2223, 25530), (2405, 23598), (2470, 22977), (2553, 22230), (2565, 22126), (2622, 21645), (2691, 21090), (2886, 19665), (2990, 18981), (3105, 18278), (3330, 17043), (3510, 16169), (3515, 16146), (3705, 15318), (3933, 14430), (4218, 13455), (4255, 13338), (4329, 13110), (4370, 12987), (4446, 12765), (4485, 12654), (4810, 11799), (4995, 11362), (5106, 11115), (5130, 11063), (5382, 10545), (5681, 9990), (6210, 9139), (6327, 8970), (6555, 8658), (6669, 8510), (7030, 8073), (7215, 7866), (7410, 7659)]