42108270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1403609}}^1$

素因数の和:1403619

約数の個数: 16

約数和(自身を含む): 101059920

約数和(自身を除く): 58951650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1403609, 2807218, 4210827, 7018045, 8421654, 14036090, 21054135, 42108270]

約数ペア:

[(1, 42108270), (2, 21054135), (3, 14036090), (5, 8421654), (6, 7018045), (10, 4210827), (15, 2807218), (30, 1403609)]