120119970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4003999}}^1$

素因数の和:4004009

約数の個数: 16

約数和(自身を含む): 288288000

約数和(自身を除く): 168168030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4003999, 8007998, 12011997, 20019995, 24023994, 40039990, 60059985, 120119970]

約数ペア:

[(1, 120119970), (2, 60059985), (3, 40039990), (5, 24023994), (6, 20019995), (10, 12011997), (15, 8007998), (30, 4003999)]