13552860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7789}}^1$

素因数の和:7830

約数の個数: 48

約数和(自身を含む): 39261600

約数和(自身を除く): 25708740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 7789, 15578, 23367, 31156, 38945, 46734, 77890, 93468, 116835, 155780, 225881, 233670, 451762, 467340, 677643, 903524, 1129405, 1355286, 2258810, 2710572, 3388215, 4517620, 6776430, 13552860]

約数ペア:

[(1, 13552860), (2, 6776430), (3, 4517620), (4, 3388215), (5, 2710572), (6, 2258810), (10, 1355286), (12, 1129405), (15, 903524), (20, 677643), (29, 467340), (30, 451762), (58, 233670), (60, 225881), (87, 155780), (116, 116835), (145, 93468), (174, 77890), (290, 46734), (348, 38945), (435, 31156), (580, 23367), (870, 15578), (1740, 7789)]