57060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{317}}^1$

素因数の和:332

約数の個数: 36

約数和(自身を含む): 173628

約数和(自身を除く): 116568

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 317, 634, 951, 1268, 1585, 1902, 2853, 3170, 3804, 4755, 5706, 6340, 9510, 11412, 14265, 19020, 28530, 57060]

約数ペア:

[(1, 57060), (2, 28530), (3, 19020), (4, 14265), (5, 11412), (6, 9510), (9, 6340), (10, 5706), (12, 4755), (15, 3804), (18, 3170), (20, 2853), (30, 1902), (36, 1585), (45, 1268), (60, 951), (90, 634), (180, 317)]