42209730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8849}}^1$

素因数の和:8915

約数の個数: 48

約数和(自身を含む): 111828600

約数和(自身を除く): 69618870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 8849, 17698, 26547, 44245, 53094, 79641, 88490, 132735, 159282, 265470, 398205, 468997, 796410, 937994, 1406991, 2344985, 2813982, 4220973, 4689970, 7034955, 8441946, 14069910, 21104865, 42209730]

約数ペア:

[(1, 42209730), (2, 21104865), (3, 14069910), (5, 8441946), (6, 7034955), (9, 4689970), (10, 4220973), (15, 2813982), (18, 2344985), (30, 1406991), (45, 937994), (53, 796410), (90, 468997), (106, 398205), (159, 265470), (265, 159282), (318, 132735), (477, 88490), (530, 79641), (795, 53094), (954, 44245), (1590, 26547), (2385, 17698), (4770, 8849)]