90952140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{457}}^1$

素因数の和:607

約数の個数: 96

約数和(自身を含む): 265918464

約数和(自身を除く): 174966324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 107, 124, 155, 186, 214, 310, 321, 372, 428, 457, 465, 535, 620, 642, 914, 930, 1070, 1284, 1371, 1605, 1828, 1860, 2140, 2285, 2742, 3210, 3317, 4570, 5484, 6420, 6634, 6855, 9140, 9951, 13268, 13710, 14167, 16585, 19902, 27420, 28334, 33170, 39804, 42501, 48899, 49755, 56668, 66340, 70835, 85002, 97798, 99510, 141670, 146697, 170004, 195596, 199020, 212505, 244495, 283340, 293394, 425010, 488990, 586788, 733485, 850020, 977980, 1466970, 1515869, 2933940, 3031738, 4547607, 6063476, 7579345, 9095214, 15158690, 18190428, 22738035, 30317380, 45476070, 90952140]

約数ペア:

[(1, 90952140), (2, 45476070), (3, 30317380), (4, 22738035), (5, 18190428), (6, 15158690), (10, 9095214), (12, 7579345), (15, 6063476), (20, 4547607), (30, 3031738), (31, 2933940), (60, 1515869), (62, 1466970), (93, 977980), (107, 850020), (124, 733485), (155, 586788), (186, 488990), (214, 425010), (310, 293394), (321, 283340), (372, 244495), (428, 212505), (457, 199020), (465, 195596), (535, 170004), (620, 146697), (642, 141670), (914, 99510), (930, 97798), (1070, 85002), (1284, 70835), (1371, 66340), (1605, 56668), (1828, 49755), (1860, 48899), (2140, 42501), (2285, 39804), (2742, 33170), (3210, 28334), (3317, 27420), (4570, 19902), (5484, 16585), (6420, 14167), (6634, 13710), (6855, 13268), (9140, 9951)]