115147440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{53309}}^1$

素因数の和:53331

約数の個数: 80

約数和(自身を含む): 396626400

約数和(自身を除く): 281478960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 53309, 106618, 159927, 213236, 266545, 319854, 426472, 479781, 533090, 639708, 799635, 852944, 959562, 1066180, 1279416, 1439343, 1599270, 1919124, 2132360, 2398905, 2558832, 2878686, 3198540, 3838248, 4264720, 4797810, 5757372, 6397080, 7196715, 7676496, 9595620, 11514744, 12794160, 14393430, 19191240, 23029488, 28786860, 38382480, 57573720, 115147440]

約数ペア:

[(1, 115147440), (2, 57573720), (3, 38382480), (4, 28786860), (5, 23029488), (6, 19191240), (8, 14393430), (9, 12794160), (10, 11514744), (12, 9595620), (15, 7676496), (16, 7196715), (18, 6397080), (20, 5757372), (24, 4797810), (27, 4264720), (30, 3838248), (36, 3198540), (40, 2878686), (45, 2558832), (48, 2398905), (54, 2132360), (60, 1919124), (72, 1599270), (80, 1439343), (90, 1279416), (108, 1066180), (120, 959562), (135, 852944), (144, 799635), (180, 639708), (216, 533090), (240, 479781), (270, 426472), (360, 319854), (432, 266545), (540, 213236), (720, 159927), (1080, 106618), (2160, 53309)]