122614900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{42281}}^1$

素因数の和:42324

約数の個数: 36

約数和(自身を含む): 275255820

約数和(自身を除く): 152640920

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 116, 145, 290, 580, 725, 1450, 2900, 42281, 84562, 169124, 211405, 422810, 845620, 1057025, 1226149, 2114050, 2452298, 4228100, 4904596, 6130745, 12261490, 24522980, 30653725, 61307450, 122614900]

約数ペア:

[(1, 122614900), (2, 61307450), (4, 30653725), (5, 24522980), (10, 12261490), (20, 6130745), (25, 4904596), (29, 4228100), (50, 2452298), (58, 2114050), (100, 1226149), (116, 1057025), (145, 845620), (290, 422810), (580, 211405), (725, 169124), (1450, 84562), (2900, 42281)]