76257660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1270961}}^1$

素因数の和:1270973

約数の個数: 24

約数和(自身を含む): 213521616

約数和(自身を除く): 137263956

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1270961, 2541922, 3812883, 5083844, 6354805, 7625766, 12709610, 15251532, 19064415, 25419220, 38128830, 76257660]

約数ペア:

[(1, 76257660), (2, 38128830), (3, 25419220), (4, 19064415), (5, 15251532), (6, 12709610), (10, 7625766), (12, 6354805), (15, 5083844), (20, 3812883), (30, 2541922), (60, 1270961)]