82307580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{2633}}^1$

素因数の和:3166

約数の個数: 48

約数和(自身を含む): 230991264

約数和(自身を除く): 148683684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 521, 1042, 1563, 2084, 2605, 2633, 3126, 5210, 5266, 6252, 7815, 7899, 10420, 10532, 13165, 15630, 15798, 26330, 31260, 31596, 39495, 52660, 78990, 157980, 1371793, 2743586, 4115379, 5487172, 6858965, 8230758, 13717930, 16461516, 20576895, 27435860, 41153790, 82307580]

約数ペア:

[(1, 82307580), (2, 41153790), (3, 27435860), (4, 20576895), (5, 16461516), (6, 13717930), (10, 8230758), (12, 6858965), (15, 5487172), (20, 4115379), (30, 2743586), (60, 1371793), (521, 157980), (1042, 78990), (1563, 52660), (2084, 39495), (2605, 31596), (2633, 31260), (3126, 26330), (5210, 15798), (5266, 15630), (6252, 13165), (7815, 10532), (7899, 10420)]