359220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5987}}^1$

素因数の和:5999

約数の個数: 24

約数和(自身を含む): 1005984

約数和(自身を除く): 646764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5987, 11974, 17961, 23948, 29935, 35922, 59870, 71844, 89805, 119740, 179610, 359220]

約数ペア:

[(1, 359220), (2, 179610), (3, 119740), (4, 89805), (5, 71844), (6, 59870), (10, 35922), (12, 29935), (15, 23948), (20, 17961), (30, 11974), (60, 5987)]