30162460

素因数分解:

$2^2\times 5^1\times {\mathrm{773}}^1\times {\mathrm{1951}}^1$

素因数の和:2733

約数の個数: 24

約数和(自身を含む): 63455616

約数和(自身を除く): 33293156

約数列:

[1, 2, 4, 5, 10, 20, 773, 1546, 1951, 3092, 3865, 3902, 7730, 7804, 9755, 15460, 19510, 39020, 1508123, 3016246, 6032492, 7540615, 15081230, 30162460]

約数ペア:

[(1, 30162460), (2, 15081230), (4, 7540615), (5, 6032492), (10, 3016246), (20, 1508123), (773, 39020), (1546, 19510), (1951, 15460), (3092, 9755), (3865, 7804), (3902, 7730)]