2575530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{9539}}^1$

素因数の和:9555

約数の個数: 32

約数和(自身を含む): 6868800

約数和(自身を除く): 4293270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 9539, 19078, 28617, 47695, 57234, 85851, 95390, 143085, 171702, 257553, 286170, 429255, 515106, 858510, 1287765, 2575530]

約数ペア:

[(1, 2575530), (2, 1287765), (3, 858510), (5, 515106), (6, 429255), (9, 286170), (10, 257553), (15, 171702), (18, 143085), (27, 95390), (30, 85851), (45, 57234), (54, 47695), (90, 28617), (135, 19078), (270, 9539)]