139897260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{4391}}^1$

素因数の和:4468

約数の個数: 96

約数和(自身を含む): 442713600

約数和(自身を除く): 302816340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 90, 108, 118, 135, 177, 180, 236, 270, 295, 354, 531, 540, 590, 708, 885, 1062, 1180, 1593, 1770, 2124, 2655, 3186, 3540, 4391, 5310, 6372, 7965, 8782, 10620, 13173, 15930, 17564, 21955, 26346, 31860, 39519, 43910, 52692, 65865, 79038, 87820, 118557, 131730, 158076, 197595, 237114, 259069, 263460, 395190, 474228, 518138, 592785, 777207, 790380, 1036276, 1185570, 1295345, 1554414, 2331621, 2371140, 2590690, 3108828, 3886035, 4663242, 5181380, 6994863, 7772070, 9326484, 11658105, 13989726, 15544140, 23316210, 27979452, 34974315, 46632420, 69948630, 139897260]

約数ペア:

[(1, 139897260), (2, 69948630), (3, 46632420), (4, 34974315), (5, 27979452), (6, 23316210), (9, 15544140), (10, 13989726), (12, 11658105), (15, 9326484), (18, 7772070), (20, 6994863), (27, 5181380), (30, 4663242), (36, 3886035), (45, 3108828), (54, 2590690), (59, 2371140), (60, 2331621), (90, 1554414), (108, 1295345), (118, 1185570), (135, 1036276), (177, 790380), (180, 777207), (236, 592785), (270, 518138), (295, 474228), (354, 395190), (531, 263460), (540, 259069), (590, 237114), (708, 197595), (885, 158076), (1062, 131730), (1180, 118557), (1593, 87820), (1770, 79038), (2124, 65865), (2655, 52692), (3186, 43910), (3540, 39519), (4391, 31860), (5310, 26346), (6372, 21955), (7965, 17564), (8782, 15930), (10620, 13173)]