72068670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{266921}}^1$

素因数の和:266937

約数の個数: 32

約数和(自身を含む): 192183840

約数和(自身を除く): 120115170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 266921, 533842, 800763, 1334605, 1601526, 2402289, 2669210, 4003815, 4804578, 7206867, 8007630, 12011445, 14413734, 24022890, 36034335, 72068670]

約数ペア:

[(1, 72068670), (2, 36034335), (3, 24022890), (5, 14413734), (6, 12011445), (9, 8007630), (10, 7206867), (15, 4804578), (18, 4003815), (27, 2669210), (30, 2402289), (45, 1601526), (54, 1334605), (90, 800763), (135, 533842), (270, 266921)]