61683340

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{5081}}^1$

素因数の和:5697

約数の個数: 24

約数和(自身を含む): 129773952

約数和(自身を除く): 68090612

約数列:

[1, 2, 4, 5, 10, 20, 607, 1214, 2428, 3035, 5081, 6070, 10162, 12140, 20324, 25405, 50810, 101620, 3084167, 6168334, 12336668, 15420835, 30841670, 61683340]

約数ペア:

[(1, 61683340), (2, 30841670), (4, 15420835), (5, 12336668), (10, 6168334), (20, 3084167), (607, 101620), (1214, 50810), (2428, 25405), (3035, 20324), (5081, 12140), (6070, 10162)]