41378580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 140448000

約数和(自身を除く): 99069420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 37, 38, 45, 54, 57, 60, 74, 76, 90, 95, 108, 109, 111, 114, 135, 148, 171, 180, 185, 190, 218, 222, 228, 270, 285, 327, 333, 342, 370, 380, 436, 444, 513, 540, 545, 555, 570, 654, 666, 684, 703, 740, 855, 981, 999, 1026, 1090, 1110, 1140, 1308, 1332, 1406, 1635, 1665, 1710, 1962, 1998, 2052, 2071, 2109, 2180, 2220, 2565, 2812, 2943, 3270, 3330, 3420, 3515, 3924, 3996, 4033, 4142, 4218, 4905, 4995, 5130, 5886, 6213, 6327, 6540, 6660, 7030, 8066, 8284, 8436, 9810, 9990, 10260, 10355, 10545, 11772, 12099, 12426, 12654, 14060, 14715, 16132, 18639, 18981, 19620, 19980, 20165, 20710, 21090, 24198, 24852, 25308, 29430, 31065, 31635, 36297, 37278, 37962, 40330, 41420, 42180, 48396, 55917, 58860, 60495, 62130, 63270, 72594, 74556, 75924, 76627, 80660, 93195, 94905, 108891, 111834, 120990, 124260, 126540, 145188, 153254, 181485, 186390, 189810, 217782, 223668, 229881, 241980, 279585, 306508, 362970, 372780, 379620, 383135, 435564, 459762, 544455, 559170, 689643, 725940, 766270, 919524, 1088910, 1118340, 1149405, 1379286, 1532540, 2068929, 2177820, 2298810, 2758572, 3448215, 4137858, 4597620, 6896430, 8275716, 10344645, 13792860, 20689290, 41378580]

約数ペア:

[(1, 41378580), (2, 20689290), (3, 13792860), (4, 10344645), (5, 8275716), (6, 6896430), (9, 4597620), (10, 4137858), (12, 3448215), (15, 2758572), (18, 2298810), (19, 2177820), (20, 2068929), (27, 1532540), (30, 1379286), (36, 1149405), (37, 1118340), (38, 1088910), (45, 919524), (54, 766270), (57, 725940), (60, 689643), (74, 559170), (76, 544455), (90, 459762), (95, 435564), (108, 383135), (109, 379620), (111, 372780), (114, 362970), (135, 306508), (148, 279585), (171, 241980), (180, 229881), (185, 223668), (190, 217782), (218, 189810), (222, 186390), (228, 181485), (270, 153254), (285, 145188), (327, 126540), (333, 124260), (342, 120990), (370, 111834), (380, 108891), (436, 94905), (444, 93195), (513, 80660), (540, 76627), (545, 75924), (555, 74556), (570, 72594), (654, 63270), (666, 62130), (684, 60495), (703, 58860), (740, 55917), (855, 48396), (981, 42180), (999, 41420), (1026, 40330), (1090, 37962), (1110, 37278), (1140, 36297), (1308, 31635), (1332, 31065), (1406, 29430), (1635, 25308), (1665, 24852), (1710, 24198), (1962, 21090), (1998, 20710), (2052, 20165), (2071, 19980), (2109, 19620), (2180, 18981), (2220, 18639), (2565, 16132), (2812, 14715), (2943, 14060), (3270, 12654), (3330, 12426), (3420, 12099), (3515, 11772), (3924, 10545), (3996, 10355), (4033, 10260), (4142, 9990), (4218, 9810), (4905, 8436), (4995, 8284), (5130, 8066), (5886, 7030), (6213, 6660), (6327, 6540)]