71876730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{2579}}^1$

素因数の和:3518

約数の個数: 32

約数和(自身を含む): 172756800

約数和(自身を除く): 100880070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 929, 1858, 2579, 2787, 4645, 5158, 5574, 7737, 9290, 12895, 13935, 15474, 25790, 27870, 38685, 77370, 2395891, 4791782, 7187673, 11979455, 14375346, 23958910, 35938365, 71876730]

約数ペア:

[(1, 71876730), (2, 35938365), (3, 23958910), (5, 14375346), (6, 11979455), (10, 7187673), (15, 4791782), (30, 2395891), (929, 77370), (1858, 38685), (2579, 27870), (2787, 25790), (4645, 15474), (5158, 13935), (5574, 12895), (7737, 9290)]