11725530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{390851}}^1$

素因数の和:390861

約数の個数: 16

約数和(自身を含む): 28141344

約数和(自身を除く): 16415814

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 390851, 781702, 1172553, 1954255, 2345106, 3908510, 5862765, 11725530]

約数ペア:

[(1, 11725530), (2, 5862765), (3, 3908510), (5, 2345106), (6, 1954255), (10, 1172553), (15, 781702), (30, 390851)]