165792420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3529}}^1$

素因数の和:3579

約数の個数: 120

約数和(自身を含む): 538183800

約数和(自身を除く): 372391380

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, 783, 810, 870, 1044, 1305, 1566, 1620, 1740, 2349, 2610, 3132, 3529, 3915, 4698, 5220, 7058, 7830, 9396, 10587, 11745, 14116, 15660, 17645, 21174, 23490, 31761, 35290, 42348, 46980, 52935, 63522, 70580, 95283, 102341, 105870, 127044, 158805, 190566, 204682, 211740, 285849, 307023, 317610, 381132, 409364, 476415, 511705, 571698, 614046, 635220, 921069, 952830, 1023410, 1143396, 1228092, 1429245, 1535115, 1842138, 1905660, 2046820, 2763207, 2858490, 3070230, 3684276, 4605345, 5526414, 5716980, 6140460, 8289621, 9210690, 11052828, 13816035, 16579242, 18421380, 27632070, 33158484, 41448105, 55264140, 82896210, 165792420]

約数ペア:

[(1, 165792420), (2, 82896210), (3, 55264140), (4, 41448105), (5, 33158484), (6, 27632070), (9, 18421380), (10, 16579242), (12, 13816035), (15, 11052828), (18, 9210690), (20, 8289621), (27, 6140460), (29, 5716980), (30, 5526414), (36, 4605345), (45, 3684276), (54, 3070230), (58, 2858490), (60, 2763207), (81, 2046820), (87, 1905660), (90, 1842138), (108, 1535115), (116, 1429245), (135, 1228092), (145, 1143396), (162, 1023410), (174, 952830), (180, 921069), (261, 635220), (270, 614046), (290, 571698), (324, 511705), (348, 476415), (405, 409364), (435, 381132), (522, 317610), (540, 307023), (580, 285849), (783, 211740), (810, 204682), (870, 190566), (1044, 158805), (1305, 127044), (1566, 105870), (1620, 102341), (1740, 95283), (2349, 70580), (2610, 63522), (3132, 52935), (3529, 46980), (3915, 42348), (4698, 35290), (5220, 31761), (7058, 23490), (7830, 21174), (9396, 17645), (10587, 15660), (11745, 14116)]