51798120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{39241}}^1$

素因数の和:39266

約数の個数: 64

約数和(自身を含む): 169525440

約数和(自身を除く): 117727320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 39241, 78482, 117723, 156964, 196205, 235446, 313928, 392410, 431651, 470892, 588615, 784820, 863302, 941784, 1177230, 1294953, 1569640, 1726604, 2158255, 2354460, 2589906, 3453208, 4316510, 4708920, 5179812, 6474765, 8633020, 10359624, 12949530, 17266040, 25899060, 51798120]

約数ペア:

[(1, 51798120), (2, 25899060), (3, 17266040), (4, 12949530), (5, 10359624), (6, 8633020), (8, 6474765), (10, 5179812), (11, 4708920), (12, 4316510), (15, 3453208), (20, 2589906), (22, 2354460), (24, 2158255), (30, 1726604), (33, 1569640), (40, 1294953), (44, 1177230), (55, 941784), (60, 863302), (66, 784820), (88, 588615), (110, 470892), (120, 431651), (132, 392410), (165, 313928), (220, 235446), (264, 196205), (330, 156964), (440, 117723), (660, 78482), (1320, 39241)]