190117740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3168629}}^1$

素因数の和:3168641

約数の個数: 24

約数和(自身を含む): 532329840

約数和(自身を除く): 342212100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3168629, 6337258, 9505887, 12674516, 15843145, 19011774, 31686290, 38023548, 47529435, 63372580, 95058870, 190117740]

約数ペア:

[(1, 190117740), (2, 95058870), (3, 63372580), (4, 47529435), (5, 38023548), (6, 31686290), (10, 19011774), (12, 15843145), (15, 12674516), (20, 9505887), (30, 6337258), (60, 3168629)]