223897890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{9859}}^1$

素因数の和:10626

約数の個数: 32

約数和(自身を含む): 538119360

約数和(自身を除く): 314221470

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 757, 1514, 2271, 3785, 4542, 7570, 9859, 11355, 19718, 22710, 29577, 49295, 59154, 98590, 147885, 295770, 7463263, 14926526, 22389789, 37316315, 44779578, 74632630, 111948945, 223897890]

約数ペア:

[(1, 223897890), (2, 111948945), (3, 74632630), (5, 44779578), (6, 37316315), (10, 22389789), (15, 14926526), (30, 7463263), (757, 295770), (1514, 147885), (2271, 98590), (3785, 59154), (4542, 49295), (7570, 29577), (9859, 22710), (11355, 19718)]