135987840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23609}}^1$

素因数の和:23634

約数の個数: 96

約数和(自身を含む): 469602900

約数和(自身を除く): 333615060

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 23609, 47218, 70827, 94436, 118045, 141654, 188872, 212481, 236090, 283308, 354135, 377744, 424962, 472180, 566616, 708270, 755488, 849924, 944360, 1062405, 1133232, 1416540, 1510976, 1699848, 1888720, 2124810, 2266464, 2833080, 3021952, 3399696, 3777440, 4249620, 4532928, 5666160, 6799392, 7554880, 8499240, 9065856, 11332320, 13598784, 15109760, 16998480, 22664640, 27197568, 33996960, 45329280, 67993920, 135987840]

約数ペア:

[(1, 135987840), (2, 67993920), (3, 45329280), (4, 33996960), (5, 27197568), (6, 22664640), (8, 16998480), (9, 15109760), (10, 13598784), (12, 11332320), (15, 9065856), (16, 8499240), (18, 7554880), (20, 6799392), (24, 5666160), (30, 4532928), (32, 4249620), (36, 3777440), (40, 3399696), (45, 3021952), (48, 2833080), (60, 2266464), (64, 2124810), (72, 1888720), (80, 1699848), (90, 1510976), (96, 1416540), (120, 1133232), (128, 1062405), (144, 944360), (160, 849924), (180, 755488), (192, 708270), (240, 566616), (288, 472180), (320, 424962), (360, 377744), (384, 354135), (480, 283308), (576, 236090), (640, 212481), (720, 188872), (960, 141654), (1152, 118045), (1440, 94436), (1920, 70827), (2880, 47218), (5760, 23609)]