25771740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{429529}}^1$

素因数の和:429541

約数の個数: 24

約数和(自身を含む): 72161040

約数和(自身を除く): 46389300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 429529, 859058, 1288587, 1718116, 2147645, 2577174, 4295290, 5154348, 6442935, 8590580, 12885870, 25771740]

約数ペア:

[(1, 25771740), (2, 12885870), (3, 8590580), (4, 6442935), (5, 5154348), (6, 4295290), (10, 2577174), (12, 2147645), (15, 1718116), (20, 1288587), (30, 859058), (60, 429529)]