331399170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{3682213}}^1$

素因数の和:3682226

約数の個数: 24

約数和(自身を含む): 861638076

約数和(自身を除く): 530238906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 3682213, 7364426, 11046639, 18411065, 22093278, 33139917, 36822130, 55233195, 66279834, 110466390, 165699585, 331399170]

約数ペア:

[(1, 331399170), (2, 165699585), (3, 110466390), (5, 66279834), (6, 55233195), (9, 36822130), (10, 33139917), (15, 22093278), (18, 18411065), (30, 11046639), (45, 7364426), (90, 3682213)]