30321090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{336901}}^1$

素因数の和:336914

約数の個数: 24

約数和(自身を含む): 78835068

約数和(自身を除く): 48513978

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 336901, 673802, 1010703, 1684505, 2021406, 3032109, 3369010, 5053515, 6064218, 10107030, 15160545, 30321090]

約数ペア:

[(1, 30321090), (2, 15160545), (3, 10107030), (5, 6064218), (6, 5053515), (9, 3369010), (10, 3032109), (15, 2021406), (18, 1684505), (30, 1010703), (45, 673802), (90, 336901)]