89370930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{270821}}^1$

素因数の和:270842

約数の個数: 32

約数和(自身を含む): 233990208

約数和(自身を除く): 144619278

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 270821, 541642, 812463, 1354105, 1624926, 2708210, 2979031, 4062315, 5958062, 8124630, 8937093, 14895155, 17874186, 29790310, 44685465, 89370930]

約数ペア:

[(1, 89370930), (2, 44685465), (3, 29790310), (5, 17874186), (6, 14895155), (10, 8937093), (11, 8124630), (15, 5958062), (22, 4062315), (30, 2979031), (33, 2708210), (55, 1624926), (66, 1354105), (110, 812463), (165, 541642), (330, 270821)]