47489430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1582981}}^1$

素因数の和:1582991

約数の個数: 16

約数和(自身を含む): 113974704

約数和(自身を除く): 66485274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1582981, 3165962, 4748943, 7914905, 9497886, 15829810, 23744715, 47489430]

約数ペア:

[(1, 47489430), (2, 23744715), (3, 15829810), (5, 9497886), (6, 7914905), (10, 4748943), (15, 3165962), (30, 1582981)]