28124430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{937481}}^1$

素因数の和:937491

約数の個数: 16

約数和(自身を含む): 67498704

約数和(自身を除く): 39374274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 937481, 1874962, 2812443, 4687405, 5624886, 9374810, 14062215, 28124430]

約数ペア:

[(1, 28124430), (2, 14062215), (3, 9374810), (5, 5624886), (6, 4687405), (10, 2812443), (15, 1874962), (30, 937481)]