231807480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1931729}}^1$

素因数の和:1931743

約数の個数: 32

約数和(自身を含む): 695422800

約数和(自身を除く): 463615320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1931729, 3863458, 5795187, 7726916, 9658645, 11590374, 15453832, 19317290, 23180748, 28975935, 38634580, 46361496, 57951870, 77269160, 115903740, 231807480]

約数ペア:

[(1, 231807480), (2, 115903740), (3, 77269160), (4, 57951870), (5, 46361496), (6, 38634580), (8, 28975935), (10, 23180748), (12, 19317290), (15, 15453832), (20, 11590374), (24, 9658645), (30, 7726916), (40, 5795187), (60, 3863458), (120, 1931729)]