55264140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3529}}^1$

素因数の和:3576

約数の個数: 96

約数和(自身を含む): 177912000

約数和(自身を除く): 122647860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3529, 3915, 5220, 7058, 7830, 10587, 14116, 15660, 17645, 21174, 31761, 35290, 42348, 52935, 63522, 70580, 95283, 102341, 105870, 127044, 158805, 190566, 204682, 211740, 307023, 317610, 381132, 409364, 476415, 511705, 614046, 635220, 921069, 952830, 1023410, 1228092, 1535115, 1842138, 1905660, 2046820, 2763207, 3070230, 3684276, 4605345, 5526414, 6140460, 9210690, 11052828, 13816035, 18421380, 27632070, 55264140]

約数ペア:

[(1, 55264140), (2, 27632070), (3, 18421380), (4, 13816035), (5, 11052828), (6, 9210690), (9, 6140460), (10, 5526414), (12, 4605345), (15, 3684276), (18, 3070230), (20, 2763207), (27, 2046820), (29, 1905660), (30, 1842138), (36, 1535115), (45, 1228092), (54, 1023410), (58, 952830), (60, 921069), (87, 635220), (90, 614046), (108, 511705), (116, 476415), (135, 409364), (145, 381132), (174, 317610), (180, 307023), (261, 211740), (270, 204682), (290, 190566), (348, 158805), (435, 127044), (522, 105870), (540, 102341), (580, 95283), (783, 70580), (870, 63522), (1044, 52935), (1305, 42348), (1566, 35290), (1740, 31761), (2610, 21174), (3132, 17645), (3529, 15660), (3915, 14116), (5220, 10587), (7058, 7830)]