68903640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14723}}^1$

素因数の和:14753

約数の個数: 96

約数和(自身を含む): 241179120

約数和(自身を除く): 172275480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 14723, 29446, 44169, 58892, 73615, 88338, 117784, 132507, 147230, 176676, 191399, 220845, 265014, 294460, 353352, 382798, 441690, 530028, 574197, 588920, 662535, 765596, 883380, 956995, 1060056, 1148394, 1325070, 1531192, 1722591, 1766760, 1913990, 2296788, 2650140, 2870985, 3445182, 3827980, 4593576, 5300280, 5741970, 6890364, 7655960, 8612955, 11483940, 13780728, 17225910, 22967880, 34451820, 68903640]

約数ペア:

[(1, 68903640), (2, 34451820), (3, 22967880), (4, 17225910), (5, 13780728), (6, 11483940), (8, 8612955), (9, 7655960), (10, 6890364), (12, 5741970), (13, 5300280), (15, 4593576), (18, 3827980), (20, 3445182), (24, 2870985), (26, 2650140), (30, 2296788), (36, 1913990), (39, 1766760), (40, 1722591), (45, 1531192), (52, 1325070), (60, 1148394), (65, 1060056), (72, 956995), (78, 883380), (90, 765596), (104, 662535), (117, 588920), (120, 574197), (130, 530028), (156, 441690), (180, 382798), (195, 353352), (234, 294460), (260, 265014), (312, 220845), (360, 191399), (390, 176676), (468, 147230), (520, 132507), (585, 117784), (780, 88338), (936, 73615), (1170, 58892), (1560, 44169), (2340, 29446), (4680, 14723)]