15558619040

素因数分解:

$2^5\times 5^1\times {\mathrm{97241369}}^1$

素因数の和:97241384

約数の個数: 24

約数和(自身を含む): 36757237860

約数和(自身を除く): 21198618820

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 97241369, 194482738, 388965476, 486206845, 777930952, 972413690, 1555861904, 1944827380, 3111723808, 3889654760, 7779309520, 15558619040]

約数ペア:

[(1, 15558619040), (2, 7779309520), (4, 3889654760), (5, 3111723808), (8, 1944827380), (10, 1555861904), (16, 972413690), (20, 777930952), (32, 486206845), (40, 388965476), (80, 194482738), (160, 97241369)]