52615620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{292309}}^1$

素因数の和:292324

約数の個数: 36

約数和(自身を含む): 159601260

約数和(自身を除く): 106985640

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 292309, 584618, 876927, 1169236, 1461545, 1753854, 2630781, 2923090, 3507708, 4384635, 5261562, 5846180, 8769270, 10523124, 13153905, 17538540, 26307810, 52615620]

約数ペア:

[(1, 52615620), (2, 26307810), (3, 17538540), (4, 13153905), (5, 10523124), (6, 8769270), (9, 5846180), (10, 5261562), (12, 4384635), (15, 3507708), (18, 2923090), (20, 2630781), (30, 1753854), (36, 1461545), (45, 1169236), (60, 876927), (90, 584618), (180, 292309)]