90082890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1000921}}^1$

素因数の和:1000934

約数の個数: 24

約数和(自身を含む): 234215748

約数和(自身を除く): 144132858

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1000921, 2001842, 3002763, 5004605, 6005526, 9008289, 10009210, 15013815, 18016578, 30027630, 45041445, 90082890]

約数ペア:

[(1, 90082890), (2, 45041445), (3, 30027630), (5, 18016578), (6, 15013815), (9, 10009210), (10, 9008289), (15, 6005526), (18, 5004605), (30, 3002763), (45, 2001842), (90, 1000921)]