27577260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:637

約数の個数: 120

約数和(自身を含む): 89646480

約数和(自身を除く): 62069220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 587, 783, 810, 870, 1044, 1174, 1305, 1566, 1620, 1740, 1761, 2348, 2349, 2610, 2935, 3132, 3522, 3915, 4698, 5220, 5283, 5870, 7044, 7830, 8805, 9396, 10566, 11740, 11745, 15660, 15849, 17023, 17610, 21132, 23490, 26415, 31698, 34046, 35220, 46980, 47547, 51069, 52830, 63396, 68092, 79245, 85115, 95094, 102138, 105660, 153207, 158490, 170230, 190188, 204276, 237735, 255345, 306414, 316980, 340460, 459621, 475470, 510690, 612828, 766035, 919242, 950940, 1021380, 1378863, 1532070, 1838484, 2298105, 2757726, 3064140, 4596210, 5515452, 6894315, 9192420, 13788630, 27577260]

約数ペア:

[(1, 27577260), (2, 13788630), (3, 9192420), (4, 6894315), (5, 5515452), (6, 4596210), (9, 3064140), (10, 2757726), (12, 2298105), (15, 1838484), (18, 1532070), (20, 1378863), (27, 1021380), (29, 950940), (30, 919242), (36, 766035), (45, 612828), (54, 510690), (58, 475470), (60, 459621), (81, 340460), (87, 316980), (90, 306414), (108, 255345), (116, 237735), (135, 204276), (145, 190188), (162, 170230), (174, 158490), (180, 153207), (261, 105660), (270, 102138), (290, 95094), (324, 85115), (348, 79245), (405, 68092), (435, 63396), (522, 52830), (540, 51069), (580, 47547), (587, 46980), (783, 35220), (810, 34046), (870, 31698), (1044, 26415), (1174, 23490), (1305, 21132), (1566, 17610), (1620, 17023), (1740, 15849), (1761, 15660), (2348, 11745), (2349, 11740), (2610, 10566), (2935, 9396), (3132, 8805), (3522, 7830), (3915, 7044), (4698, 5870), (5220, 5283)]