8272890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{91921}}^1$

素因数の和:91934

約数の個数: 24

約数和(自身を含む): 21509748

約数和(自身を除く): 13236858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 91921, 183842, 275763, 459605, 551526, 827289, 919210, 1378815, 1654578, 2757630, 4136445, 8272890]

約数ペア:

[(1, 8272890), (2, 4136445), (3, 2757630), (5, 1654578), (6, 1378815), (9, 919210), (10, 827289), (15, 551526), (18, 459605), (30, 275763), (45, 183842), (90, 91921)]