381057570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{4233973}}^1$

素因数の和:4233986

約数の個数: 24

約数和(自身を含む): 990749916

約数和(自身を除く): 609692346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 4233973, 8467946, 12701919, 21169865, 25403838, 38105757, 42339730, 63509595, 76211514, 127019190, 190528785, 381057570]

約数ペア:

[(1, 381057570), (2, 190528785), (3, 127019190), (5, 76211514), (6, 63509595), (9, 42339730), (10, 38105757), (15, 25403838), (18, 21169865), (30, 12701919), (45, 8467946), (90, 4233973)]