30920430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1030681}}^1$

素因数の和:1030691

約数の個数: 16

約数和(自身を含む): 74209104

約数和(自身を除く): 43288674

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1030681, 2061362, 3092043, 5153405, 6184086, 10306810, 15460215, 30920430]

約数ペア:

[(1, 30920430), (2, 15460215), (3, 10306810), (5, 6184086), (6, 5153405), (10, 3092043), (15, 2061362), (30, 1030681)]