3238440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{26987}}^1$

素因数の和:27001

約数の個数: 32

約数和(自身を含む): 9715680

約数和(自身を除く): 6477240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 26987, 53974, 80961, 107948, 134935, 161922, 215896, 269870, 323844, 404805, 539740, 647688, 809610, 1079480, 1619220, 3238440]

約数ペア:

[(1, 3238440), (2, 1619220), (3, 1079480), (4, 809610), (5, 647688), (6, 539740), (8, 404805), (10, 323844), (12, 269870), (15, 215896), (20, 161922), (24, 134935), (30, 107948), (40, 80961), (60, 53974), (120, 26987)]