858442890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{28614763}}^1$

素因数の和:28614773

約数の個数: 16

約数和(自身を含む): 2060263008

約数和(自身を除く): 1201820118

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 28614763, 57229526, 85844289, 143073815, 171688578, 286147630, 429221445, 858442890]

約数ペア:

[(1, 858442890), (2, 429221445), (3, 286147630), (5, 171688578), (6, 143073815), (10, 85844289), (15, 57229526), (30, 28614763)]