118825860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1980431}}^1$

素因数の和:1980443

約数の個数: 24

約数和(自身を含む): 332712576

約数和(自身を除く): 213886716

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1980431, 3960862, 5941293, 7921724, 9902155, 11882586, 19804310, 23765172, 29706465, 39608620, 59412930, 118825860]

約数ペア:

[(1, 118825860), (2, 59412930), (3, 39608620), (4, 29706465), (5, 23765172), (6, 19804310), (10, 11882586), (12, 9902155), (15, 7921724), (20, 5941293), (30, 3960862), (60, 1980431)]