105342480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{146309}}^1$

素因数の和:146328

約数の個数: 60

約数和(自身を含む): 353777580

約数和(自身を除く): 248435100

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, 146309, 292618, 438927, 585236, 731545, 877854, 1170472, 1316781, 1463090, 1755708, 2194635, 2340944, 2633562, 2926180, 3511416, 4389270, 5267124, 5852360, 6583905, 7022832, 8778540, 10534248, 11704720, 13167810, 17557080, 21068496, 26335620, 35114160, 52671240, 105342480]

約数ペア:

[(1, 105342480), (2, 52671240), (3, 35114160), (4, 26335620), (5, 21068496), (6, 17557080), (8, 13167810), (9, 11704720), (10, 10534248), (12, 8778540), (15, 7022832), (16, 6583905), (18, 5852360), (20, 5267124), (24, 4389270), (30, 3511416), (36, 2926180), (40, 2633562), (45, 2340944), (48, 2194635), (60, 1755708), (72, 1463090), (80, 1316781), (90, 1170472), (120, 877854), (144, 731545), (180, 585236), (240, 438927), (360, 292618), (720, 146309)]