105807480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{881729}}^1$

素因数の和:881743

約数の個数: 32

約数和(自身を含む): 317422800

約数和(自身を除く): 211615320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 881729, 1763458, 2645187, 3526916, 4408645, 5290374, 7053832, 8817290, 10580748, 13225935, 17634580, 21161496, 26451870, 35269160, 52903740, 105807480]

約数ペア:

[(1, 105807480), (2, 52903740), (3, 35269160), (4, 26451870), (5, 21161496), (6, 17634580), (8, 13225935), (10, 10580748), (12, 8817290), (15, 7053832), (20, 5290374), (24, 4408645), (30, 3526916), (40, 2645187), (60, 1763458), (120, 881729)]