87085620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{483809}}^1$

素因数の和:483824

約数の個数: 36

約数和(自身を含む): 264160260

約数和(自身を除く): 177074640

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 483809, 967618, 1451427, 1935236, 2419045, 2902854, 4354281, 4838090, 5805708, 7257135, 8708562, 9676180, 14514270, 17417124, 21771405, 29028540, 43542810, 87085620]

約数ペア:

[(1, 87085620), (2, 43542810), (3, 29028540), (4, 21771405), (5, 17417124), (6, 14514270), (9, 9676180), (10, 8708562), (12, 7257135), (15, 5805708), (18, 4838090), (20, 4354281), (30, 2902854), (36, 2419045), (45, 1935236), (60, 1451427), (90, 967618), (180, 483809)]