20100794430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{670026481}}^1$

素因数の和:670026491

約数の個数: 16

約数和(自身を含む): 48241906704

約数和(自身を除く): 28141112274

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 670026481, 1340052962, 2010079443, 3350132405, 4020158886, 6700264810, 10050397215, 20100794430]

約数ペア:

[(1, 20100794430), (2, 10050397215), (3, 6700264810), (5, 4020158886), (6, 3350132405), (10, 2010079443), (15, 1340052962), (30, 670026481)]