150186870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1668743}}^1$

素因数の和:1668756

約数の個数: 24

約数和(自身を含む): 390486096

約数和(自身を除く): 240299226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1668743, 3337486, 5006229, 8343715, 10012458, 15018687, 16687430, 25031145, 30037374, 50062290, 75093435, 150186870]

約数ペア:

[(1, 150186870), (2, 75093435), (3, 50062290), (5, 30037374), (6, 25031145), (9, 16687430), (10, 15018687), (15, 10012458), (18, 8343715), (30, 5006229), (45, 3337486), (90, 1668743)]