3721140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{2297}}^1$

素因数の和:2318

約数の個数: 60

約数和(自身を含む): 11678436

約数和(自身を除く): 7957296

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 2297, 4594, 6891, 9188, 11485, 13782, 20673, 22970, 27564, 34455, 41346, 45940, 62019, 68910, 82692, 103365, 124038, 137820, 186057, 206730, 248076, 310095, 372114, 413460, 620190, 744228, 930285, 1240380, 1860570, 3721140]

約数ペア:

[(1, 3721140), (2, 1860570), (3, 1240380), (4, 930285), (5, 744228), (6, 620190), (9, 413460), (10, 372114), (12, 310095), (15, 248076), (18, 206730), (20, 186057), (27, 137820), (30, 124038), (36, 103365), (45, 82692), (54, 68910), (60, 62019), (81, 45940), (90, 41346), (108, 34455), (135, 27564), (162, 22970), (180, 20673), (270, 13782), (324, 11485), (405, 9188), (540, 6891), (810, 4594), (1620, 2297)]