61365870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{227281}}^1$

素因数の和:227297

約数の個数: 32

約数和(自身を含む): 163643040

約数和(自身を除く): 102277170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 227281, 454562, 681843, 1136405, 1363686, 2045529, 2272810, 3409215, 4091058, 6136587, 6818430, 10227645, 12273174, 20455290, 30682935, 61365870]

約数ペア:

[(1, 61365870), (2, 30682935), (3, 20455290), (5, 12273174), (6, 10227645), (9, 6818430), (10, 6136587), (15, 4091058), (18, 3409215), (27, 2272810), (30, 2045529), (45, 1363686), (54, 1136405), (90, 681843), (135, 454562), (270, 227281)]