49036740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{817279}}^1$

素因数の和:817291

約数の個数: 24

約数和(自身を含む): 137303040

約数和(自身を除く): 88266300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 817279, 1634558, 2451837, 3269116, 4086395, 4903674, 8172790, 9807348, 12259185, 16345580, 24518370, 49036740]

約数ペア:

[(1, 49036740), (2, 24518370), (3, 16345580), (4, 12259185), (5, 9807348), (6, 8172790), (10, 4903674), (12, 4086395), (15, 3269116), (20, 2451837), (30, 1634558), (60, 817279)]