826611480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{255127}}^1$

素因数の和:255150

約数の個数: 80

約数和(自身を含む): 2778343920

約数和(自身を除く): 1951732440

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, 255127, 510254, 765381, 1020508, 1275635, 1530762, 2041016, 2296143, 2551270, 3061524, 3826905, 4592286, 5102540, 6123048, 6888429, 7653810, 9184572, 10205080, 11480715, 13776858, 15307620, 18369144, 20665287, 22961430, 27553716, 30615240, 34442145, 41330574, 45922860, 55107432, 68884290, 82661148, 91845720, 103326435, 137768580, 165322296, 206652870, 275537160, 413305740, 826611480]

約数ペア:

[(1, 826611480), (2, 413305740), (3, 275537160), (4, 206652870), (5, 165322296), (6, 137768580), (8, 103326435), (9, 91845720), (10, 82661148), (12, 68884290), (15, 55107432), (18, 45922860), (20, 41330574), (24, 34442145), (27, 30615240), (30, 27553716), (36, 22961430), (40, 20665287), (45, 18369144), (54, 15307620), (60, 13776858), (72, 11480715), (81, 10205080), (90, 9184572), (108, 7653810), (120, 6888429), (135, 6123048), (162, 5102540), (180, 4592286), (216, 3826905), (270, 3061524), (324, 2551270), (360, 2296143), (405, 2041016), (540, 1530762), (648, 1275635), (810, 1020508), (1080, 765381), (1620, 510254), (3240, 255127)]