57573720

素因数分解:

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

素因数の和:53329

約数の個数: 64

約数和(自身を含む): 191916000

約数和(自身を除く): 134342280

約数列:

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

約数ペア:

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