247184430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{8239481}}^1$

素因数の和:8239491

約数の個数: 16

約数和(自身を含む): 593242704

約数和(自身を除く): 346058274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 8239481, 16478962, 24718443, 41197405, 49436886, 82394810, 123592215, 247184430]

約数ペア:

[(1, 247184430), (2, 123592215), (3, 82394810), (5, 49436886), (6, 41197405), (10, 24718443), (15, 16478962), (30, 8239481)]