199810470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6660349}}^1$

素因数の和:6660359

約数の個数: 16

約数和(自身を含む): 479545200

約数和(自身を除く): 279734730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6660349, 13320698, 19981047, 33301745, 39962094, 66603490, 99905235, 199810470]

約数ペア:

[(1, 199810470), (2, 99905235), (3, 66603490), (5, 39962094), (6, 33301745), (10, 19981047), (15, 13320698), (30, 6660349)]