91975290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2557}}^1$

素因数の和:2687

約数の個数: 64

約数和(自身を含む): 243112320

約数和(自身を除く): 151137030

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 109, 110, 165, 218, 327, 330, 545, 654, 1090, 1199, 1635, 2398, 2557, 3270, 3597, 5114, 5995, 7194, 7671, 11990, 12785, 15342, 17985, 25570, 28127, 35970, 38355, 56254, 76710, 84381, 140635, 168762, 278713, 281270, 421905, 557426, 836139, 843810, 1393565, 1672278, 2787130, 3065843, 4180695, 6131686, 8361390, 9197529, 15329215, 18395058, 30658430, 45987645, 91975290]

約数ペア:

[(1, 91975290), (2, 45987645), (3, 30658430), (5, 18395058), (6, 15329215), (10, 9197529), (11, 8361390), (15, 6131686), (22, 4180695), (30, 3065843), (33, 2787130), (55, 1672278), (66, 1393565), (109, 843810), (110, 836139), (165, 557426), (218, 421905), (327, 281270), (330, 278713), (545, 168762), (654, 140635), (1090, 84381), (1199, 76710), (1635, 56254), (2398, 38355), (2557, 35970), (3270, 28127), (3597, 25570), (5114, 17985), (5995, 15342), (7194, 12785), (7671, 11990)]