69618540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1160309}}^1$

素因数の和:1160321

約数の個数: 24

約数和(自身を含む): 194932080

約数和(自身を除く): 125313540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1160309, 2320618, 3480927, 4641236, 5801545, 6961854, 11603090, 13923708, 17404635, 23206180, 34809270, 69618540]

約数ペア:

[(1, 69618540), (2, 34809270), (3, 23206180), (4, 17404635), (5, 13923708), (6, 11603090), (10, 6961854), (12, 5801545), (15, 4641236), (20, 3480927), (30, 2320618), (60, 1160309)]