17228730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7867}}^1$

素因数の和:7950

約数の個数: 32

約数和(自身を含む): 41920704

約数和(自身を除く): 24691974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 7867, 15734, 23601, 39335, 47202, 78670, 118005, 236010, 574291, 1148582, 1722873, 2871455, 3445746, 5742910, 8614365, 17228730]

約数ペア:

[(1, 17228730), (2, 8614365), (3, 5742910), (5, 3445746), (6, 2871455), (10, 1722873), (15, 1148582), (30, 574291), (73, 236010), (146, 118005), (219, 78670), (365, 47202), (438, 39335), (730, 23601), (1095, 15734), (2190, 7867)]