4830780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{80513}}^1$

素因数の和:80525

約数の個数: 24

約数和(自身を含む): 13526352

約数和(自身を除く): 8695572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 80513, 161026, 241539, 322052, 402565, 483078, 805130, 966156, 1207695, 1610260, 2415390, 4830780]

約数ペア:

[(1, 4830780), (2, 2415390), (3, 1610260), (4, 1207695), (5, 966156), (6, 805130), (10, 483078), (12, 402565), (15, 322052), (20, 241539), (30, 161026), (60, 80513)]