8523420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{142057}}^1$

素因数の和:142069

約数の個数: 24

約数和(自身を含む): 23865744

約数和(自身を除く): 15342324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 142057, 284114, 426171, 568228, 710285, 852342, 1420570, 1704684, 2130855, 2841140, 4261710, 8523420]

約数ペア:

[(1, 8523420), (2, 4261710), (3, 2841140), (4, 2130855), (5, 1704684), (6, 1420570), (10, 852342), (12, 710285), (15, 568228), (20, 426171), (30, 284114), (60, 142057)]