91040760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{28099}}^1$

素因数の和:28122

約数の個数: 80

約数和(自身を含む): 306009000

約数和(自身を除く): 214968240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 28099, 56198, 84297, 112396, 140495, 168594, 224792, 252891, 280990, 337188, 421485, 505782, 561980, 674376, 758673, 842970, 1011564, 1123960, 1264455, 1517346, 1685940, 2023128, 2276019, 2528910, 3034692, 3371880, 3793365, 4552038, 5057820, 6069384, 7586730, 9104076, 10115640, 11380095, 15173460, 18208152, 22760190, 30346920, 45520380, 91040760]

約数ペア:

[(1, 91040760), (2, 45520380), (3, 30346920), (4, 22760190), (5, 18208152), (6, 15173460), (8, 11380095), (9, 10115640), (10, 9104076), (12, 7586730), (15, 6069384), (18, 5057820), (20, 4552038), (24, 3793365), (27, 3371880), (30, 3034692), (36, 2528910), (40, 2276019), (45, 2023128), (54, 1685940), (60, 1517346), (72, 1264455), (81, 1123960), (90, 1011564), (108, 842970), (120, 758673), (135, 674376), (162, 561980), (180, 505782), (216, 421485), (270, 337188), (324, 280990), (360, 252891), (405, 224792), (540, 168594), (648, 140495), (810, 112396), (1080, 84297), (1620, 56198), (3240, 28099)]