133914960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{185993}}^1$

素因数の和:186012

約数の個数: 60

約数和(自身を含む): 449733492

約数和(自身を除く): 315818532

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 185993, 371986, 557979, 743972, 929965, 1115958, 1487944, 1673937, 1859930, 2231916, 2789895, 2975888, 3347874, 3719860, 4463832, 5579790, 6695748, 7439720, 8369685, 8927664, 11159580, 13391496, 14879440, 16739370, 22319160, 26782992, 33478740, 44638320, 66957480, 133914960]

約数ペア:

[(1, 133914960), (2, 66957480), (3, 44638320), (4, 33478740), (5, 26782992), (6, 22319160), (8, 16739370), (9, 14879440), (10, 13391496), (12, 11159580), (15, 8927664), (16, 8369685), (18, 7439720), (20, 6695748), (24, 5579790), (30, 4463832), (36, 3719860), (40, 3347874), (45, 2975888), (48, 2789895), (60, 2231916), (72, 1859930), (80, 1673937), (90, 1487944), (120, 1115958), (144, 929965), (180, 743972), (240, 557979), (360, 371986), (720, 185993)]