61426660

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83009}}^1$

素因数の和:83055

約数の個数: 24

約数和(自身を含む): 132483960

約数和(自身を除く): 71057300

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 83009, 166018, 332036, 415045, 830090, 1660180, 3071333, 6142666, 12285332, 15356665, 30713330, 61426660]

約数ペア:

[(1, 61426660), (2, 30713330), (4, 15356665), (5, 12285332), (10, 6142666), (20, 3071333), (37, 1660180), (74, 830090), (148, 415045), (185, 332036), (370, 166018), (740, 83009)]