376686990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1395137}}^1$

素因数の和:1395153

約数の個数: 32

約数和(自身を含む): 1004499360

約数和(自身を除く): 627812370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1395137, 2790274, 4185411, 6975685, 8370822, 12556233, 13951370, 20927055, 25112466, 37668699, 41854110, 62781165, 75337398, 125562330, 188343495, 376686990]

約数ペア:

[(1, 376686990), (2, 188343495), (3, 125562330), (5, 75337398), (6, 62781165), (9, 41854110), (10, 37668699), (15, 25112466), (18, 20927055), (27, 13951370), (30, 12556233), (45, 8370822), (54, 6975685), (90, 4185411), (135, 2790274), (270, 1395137)]