89797620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{136057}}^1$

素因数の和:136080

約数の個数: 48

約数和(自身を含む): 274292928

約数和(自身を除く): 184495308

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 136057, 272114, 408171, 544228, 680285, 816342, 1360570, 1496627, 1632684, 2040855, 2721140, 2993254, 4081710, 4489881, 5986508, 7483135, 8163420, 8979762, 14966270, 17959524, 22449405, 29932540, 44898810, 89797620]

約数ペア:

[(1, 89797620), (2, 44898810), (3, 29932540), (4, 22449405), (5, 17959524), (6, 14966270), (10, 8979762), (11, 8163420), (12, 7483135), (15, 5986508), (20, 4489881), (22, 4081710), (30, 2993254), (33, 2721140), (44, 2040855), (55, 1632684), (60, 1496627), (66, 1360570), (110, 816342), (132, 680285), (165, 544228), (220, 408171), (330, 272114), (660, 136057)]