56490780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{941513}}^1$

素因数の和:941525

約数の個数: 24

約数和(自身を含む): 158174352

約数和(自身を除く): 101683572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 941513, 1883026, 2824539, 3766052, 4707565, 5649078, 9415130, 11298156, 14122695, 18830260, 28245390, 56490780]

約数ペア:

[(1, 56490780), (2, 28245390), (3, 18830260), (4, 14122695), (5, 11298156), (6, 9415130), (10, 5649078), (12, 4707565), (15, 3766052), (20, 2824539), (30, 1883026), (60, 941513)]