186514740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 587059200

約数和(自身を除く): 400544460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 127, 164, 180, 199, 205, 246, 254, 369, 381, 398, 410, 492, 508, 597, 615, 635, 738, 762, 796, 820, 995, 1143, 1194, 1230, 1270, 1476, 1524, 1791, 1845, 1905, 1990, 2286, 2388, 2460, 2540, 2985, 3582, 3690, 3810, 3980, 4572, 5207, 5715, 5970, 7164, 7380, 7620, 8159, 8955, 10414, 11430, 11940, 15621, 16318, 17910, 20828, 22860, 24477, 25273, 26035, 31242, 32636, 35820, 40795, 46863, 48954, 50546, 52070, 62484, 73431, 75819, 78105, 81590, 93726, 97908, 101092, 104140, 122385, 126365, 146862, 151638, 156210, 163180, 187452, 227457, 234315, 244770, 252730, 293724, 303276, 312420, 367155, 379095, 454914, 468630, 489540, 505460, 734310, 758190, 909828, 937260, 1036193, 1137285, 1468620, 1516380, 2072386, 2274570, 3108579, 4144772, 4549140, 5180965, 6217158, 9325737, 10361930, 12434316, 15542895, 18651474, 20723860, 31085790, 37302948, 46628685, 62171580, 93257370, 186514740]

約数ペア:

[(1, 186514740), (2, 93257370), (3, 62171580), (4, 46628685), (5, 37302948), (6, 31085790), (9, 20723860), (10, 18651474), (12, 15542895), (15, 12434316), (18, 10361930), (20, 9325737), (30, 6217158), (36, 5180965), (41, 4549140), (45, 4144772), (60, 3108579), (82, 2274570), (90, 2072386), (123, 1516380), (127, 1468620), (164, 1137285), (180, 1036193), (199, 937260), (205, 909828), (246, 758190), (254, 734310), (369, 505460), (381, 489540), (398, 468630), (410, 454914), (492, 379095), (508, 367155), (597, 312420), (615, 303276), (635, 293724), (738, 252730), (762, 244770), (796, 234315), (820, 227457), (995, 187452), (1143, 163180), (1194, 156210), (1230, 151638), (1270, 146862), (1476, 126365), (1524, 122385), (1791, 104140), (1845, 101092), (1905, 97908), (1990, 93726), (2286, 81590), (2388, 78105), (2460, 75819), (2540, 73431), (2985, 62484), (3582, 52070), (3690, 50546), (3810, 48954), (3980, 46863), (4572, 40795), (5207, 35820), (5715, 32636), (5970, 31242), (7164, 26035), (7380, 25273), (7620, 24477), (8159, 22860), (8955, 20828), (10414, 17910), (11430, 16318), (11940, 15621)]