20228422290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{674280743}}^1$

素因数の和:674280753

約数の個数: 16

約数和(自身を含む): 48548213568

約数和(自身を除く): 28319791278

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 674280743, 1348561486, 2022842229, 3371403715, 4045684458, 6742807430, 10114211145, 20228422290]

約数ペア:

[(1, 20228422290), (2, 10114211145), (3, 6742807430), (5, 4045684458), (6, 3371403715), (10, 2022842229), (15, 1348561486), (30, 674280743)]