316350780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5272513}}^1$

素因数の和:5272525

約数の個数: 24

約数和(自身を含む): 885782352

約数和(自身を除く): 569431572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5272513, 10545026, 15817539, 21090052, 26362565, 31635078, 52725130, 63270156, 79087695, 105450260, 158175390, 316350780]

約数ペア:

[(1, 316350780), (2, 158175390), (3, 105450260), (4, 79087695), (5, 63270156), (6, 52725130), (10, 31635078), (12, 26362565), (15, 21090052), (20, 15817539), (30, 10545026), (60, 5272513)]