67680525

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{82037}}^1$

素因数の和:82061

約数の個数: 24

約数和(自身を含む): 122072544

約数和(自身を除く): 54392019

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 82037, 246111, 410185, 902407, 1230555, 2050925, 2707221, 4512035, 6152775, 13536105, 22560175, 67680525]

約数ペア:

[(1, 67680525), (3, 22560175), (5, 13536105), (11, 6152775), (15, 4512035), (25, 2707221), (33, 2050925), (55, 1230555), (75, 902407), (165, 410185), (275, 246111), (825, 82037)]