30225855

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4951}}^1$

素因数の和:5007

約数の個数: 32

約数和(自身を含む): 54194688

約数和(自身を除く): 23968833

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 165, 185, 407, 555, 1221, 2035, 4951, 6105, 14853, 24755, 54461, 74265, 163383, 183187, 272305, 549561, 816915, 915935, 2015057, 2747805, 6045171, 10075285, 30225855]

約数ペア:

[(1, 30225855), (3, 10075285), (5, 6045171), (11, 2747805), (15, 2015057), (33, 915935), (37, 816915), (55, 549561), (111, 272305), (165, 183187), (185, 163383), (407, 74265), (555, 54461), (1221, 24755), (2035, 14853), (4951, 6105)]