28223430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{940781}}^1$

素因数の和:940791

約数の個数: 16

約数和(自身を含む): 67736304

約数和(自身を除く): 39512874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 940781, 1881562, 2822343, 4703905, 5644686, 9407810, 14111715, 28223430]

約数ペア:

[(1, 28223430), (2, 14111715), (3, 9407810), (5, 5644686), (6, 4703905), (10, 2822343), (15, 1881562), (30, 940781)]