118702960

素因数分解:

$2^4\times 5^1\times {\mathrm{1483787}}^1$

素因数の和:1483800

約数の個数: 20

約数和(自身を含む): 275984568

約数和(自身を除く): 157281608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1483787, 2967574, 5935148, 7418935, 11870296, 14837870, 23740592, 29675740, 59351480, 118702960]

約数ペア:

[(1, 118702960), (2, 59351480), (4, 29675740), (5, 23740592), (8, 14837870), (10, 11870296), (16, 7418935), (20, 5935148), (40, 2967574), (80, 1483787)]