61208430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2040281}}^1$

素因数の和:2040291

約数の個数: 16

約数和(自身を含む): 146900304

約数和(自身を除く): 85691874

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2040281, 4080562, 6120843, 10201405, 12241686, 20402810, 30604215, 61208430]

約数ペア:

[(1, 61208430), (2, 30604215), (3, 20402810), (5, 12241686), (6, 10201405), (10, 6120843), (15, 4080562), (30, 2040281)]