75941010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 214917120

約数和(自身を除く): 138976110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 43, 45, 54, 62, 86, 90, 93, 129, 135, 155, 186, 211, 215, 258, 270, 279, 310, 387, 422, 430, 465, 558, 633, 645, 774, 837, 930, 1055, 1161, 1266, 1290, 1333, 1395, 1674, 1899, 1935, 2110, 2322, 2666, 2790, 3165, 3798, 3870, 3999, 4185, 5697, 5805, 6330, 6541, 6665, 7998, 8370, 9073, 9495, 11394, 11610, 11997, 13082, 13330, 18146, 18990, 19623, 19995, 23994, 27219, 28485, 32705, 35991, 39246, 39990, 45365, 54438, 56970, 58869, 59985, 65410, 71982, 81657, 90730, 98115, 117738, 119970, 136095, 163314, 176607, 179955, 196230, 244971, 272190, 281263, 294345, 353214, 359910, 408285, 489942, 562526, 588690, 816570, 843789, 883035, 1224855, 1406315, 1687578, 1766070, 2449710, 2531367, 2812630, 4218945, 5062734, 7594101, 8437890, 12656835, 15188202, 25313670, 37970505, 75941010]

約数ペア:

[(1, 75941010), (2, 37970505), (3, 25313670), (5, 15188202), (6, 12656835), (9, 8437890), (10, 7594101), (15, 5062734), (18, 4218945), (27, 2812630), (30, 2531367), (31, 2449710), (43, 1766070), (45, 1687578), (54, 1406315), (62, 1224855), (86, 883035), (90, 843789), (93, 816570), (129, 588690), (135, 562526), (155, 489942), (186, 408285), (211, 359910), (215, 353214), (258, 294345), (270, 281263), (279, 272190), (310, 244971), (387, 196230), (422, 179955), (430, 176607), (465, 163314), (558, 136095), (633, 119970), (645, 117738), (774, 98115), (837, 90730), (930, 81657), (1055, 71982), (1161, 65410), (1266, 59985), (1290, 58869), (1333, 56970), (1395, 54438), (1674, 45365), (1899, 39990), (1935, 39246), (2110, 35991), (2322, 32705), (2666, 28485), (2790, 27219), (3165, 23994), (3798, 19995), (3870, 19623), (3999, 18990), (4185, 18146), (5697, 13330), (5805, 13082), (6330, 11997), (6541, 11610), (6665, 11394), (7998, 9495), (8370, 9073)]