3161460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{52691}}^1$

素因数の和:52703

約数の個数: 24

約数和(自身を含む): 8852256

約数和(自身を除く): 5690796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 52691, 105382, 158073, 210764, 263455, 316146, 526910, 632292, 790365, 1053820, 1580730, 3161460]

約数ペア:

[(1, 3161460), (2, 1580730), (3, 1053820), (4, 790365), (5, 632292), (6, 526910), (10, 316146), (12, 263455), (15, 210764), (20, 158073), (30, 105382), (60, 52691)]