137475660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{11287}}^1$

素因数の和:11335

約数の個数: 96

約数和(自身を含む): 455132160

約数和(自身を除く): 317656500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 11287, 12180, 22574, 33861, 45148, 56435, 67722, 79009, 112870, 135444, 158018, 169305, 225740, 237027, 316036, 327323, 338610, 395045, 474054, 654646, 677220, 790090, 948108, 981969, 1185135, 1309292, 1580180, 1636615, 1963938, 2291261, 2370270, 3273230, 3927876, 4582522, 4740540, 4909845, 6546460, 6873783, 9165044, 9819690, 11456305, 13747566, 19639380, 22912610, 27495132, 34368915, 45825220, 68737830, 137475660]

約数ペア:

[(1, 137475660), (2, 68737830), (3, 45825220), (4, 34368915), (5, 27495132), (6, 22912610), (7, 19639380), (10, 13747566), (12, 11456305), (14, 9819690), (15, 9165044), (20, 6873783), (21, 6546460), (28, 4909845), (29, 4740540), (30, 4582522), (35, 3927876), (42, 3273230), (58, 2370270), (60, 2291261), (70, 1963938), (84, 1636615), (87, 1580180), (105, 1309292), (116, 1185135), (140, 981969), (145, 948108), (174, 790090), (203, 677220), (210, 654646), (290, 474054), (348, 395045), (406, 338610), (420, 327323), (435, 316036), (580, 237027), (609, 225740), (812, 169305), (870, 158018), (1015, 135444), (1218, 112870), (1740, 79009), (2030, 67722), (2436, 56435), (3045, 45148), (4060, 33861), (6090, 22574), (11287, 12180)]