2559510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{28439}}^1$

素因数の和:28452

約数の個数: 24

約数和(自身を含む): 6654960

約数和(自身を除く): 4095450

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 28439, 56878, 85317, 142195, 170634, 255951, 284390, 426585, 511902, 853170, 1279755, 2559510]

約数ペア:

[(1, 2559510), (2, 1279755), (3, 853170), (5, 511902), (6, 426585), (9, 284390), (10, 255951), (15, 170634), (18, 142195), (30, 85317), (45, 56878), (90, 28439)]