27647430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{921581}}^1$

素因数の和:921591

約数の個数: 16

約数和(自身を含む): 66353904

約数和(自身を除く): 38706474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 921581, 1843162, 2764743, 4607905, 5529486, 9215810, 13823715, 27647430]

約数ペア:

[(1, 27647430), (2, 13823715), (3, 9215810), (5, 5529486), (6, 4607905), (10, 2764743), (15, 1843162), (30, 921581)]