131468430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4382281}}^1$

素因数の和:4382291

約数の個数: 16

約数和(自身を含む): 315524304

約数和(自身を除く): 184055874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4382281, 8764562, 13146843, 21911405, 26293686, 43822810, 65734215, 131468430]

約数ペア:

[(1, 131468430), (2, 65734215), (3, 43822810), (5, 26293686), (6, 21911405), (10, 13146843), (15, 8764562), (30, 4382281)]