12707430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{423581}}^1$

素因数の和:423591

約数の個数: 16

約数和(自身を含む): 30497904

約数和(自身を除く): 17790474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 423581, 847162, 1270743, 2117905, 2541486, 4235810, 6353715, 12707430]

約数ペア:

[(1, 12707430), (2, 6353715), (3, 4235810), (5, 2541486), (6, 2117905), (10, 1270743), (15, 847162), (30, 423581)]