89230710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{95947}}^1$

素因数の和:95988

約数の個数: 32

約数和(自身を含む): 221064192

約数和(自身を除く): 131833482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 95947, 191894, 287841, 479735, 575682, 959470, 1439205, 2878410, 2974357, 5948714, 8923071, 14871785, 17846142, 29743570, 44615355, 89230710]

約数ペア:

[(1, 89230710), (2, 44615355), (3, 29743570), (5, 17846142), (6, 14871785), (10, 8923071), (15, 5948714), (30, 2974357), (31, 2878410), (62, 1439205), (93, 959470), (155, 575682), (186, 479735), (310, 287841), (465, 191894), (930, 95947)]