25220730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{14249}}^1$

素因数の和:14318

約数の個数: 32

約数和(自身を含む): 61560000

約数和(自身を除く): 36339270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 59, 118, 177, 295, 354, 590, 885, 1770, 14249, 28498, 42747, 71245, 85494, 142490, 213735, 427470, 840691, 1681382, 2522073, 4203455, 5044146, 8406910, 12610365, 25220730]

約数ペア:

[(1, 25220730), (2, 12610365), (3, 8406910), (5, 5044146), (6, 4203455), (10, 2522073), (15, 1681382), (30, 840691), (59, 427470), (118, 213735), (177, 142490), (295, 85494), (354, 71245), (590, 42747), (885, 28498), (1770, 14249)]