528064140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{8801069}}^1$

素因数の和:8801081

約数の個数: 24

約数和(自身を含む): 1478579760

約数和(自身を除く): 950515620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 8801069, 17602138, 26403207, 35204276, 44005345, 52806414, 88010690, 105612828, 132016035, 176021380, 264032070, 528064140]

約数ペア:

[(1, 528064140), (2, 264032070), (3, 176021380), (4, 132016035), (5, 105612828), (6, 88010690), (10, 52806414), (12, 44005345), (15, 35204276), (20, 26403207), (30, 17602138), (60, 8801069)]