87188670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{322921}}^1$

素因数の和:322937

約数の個数: 32

約数和(自身を含む): 232503840

約数和(自身を除く): 145315170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 322921, 645842, 968763, 1614605, 1937526, 2906289, 3229210, 4843815, 5812578, 8718867, 9687630, 14531445, 17437734, 29062890, 43594335, 87188670]

約数ペア:

[(1, 87188670), (2, 43594335), (3, 29062890), (5, 17437734), (6, 14531445), (9, 9687630), (10, 8718867), (15, 5812578), (18, 4843815), (27, 3229210), (30, 2906289), (45, 1937526), (54, 1614605), (90, 968763), (135, 645842), (270, 322921)]