9305960

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2803}}^1$

素因数の和:2897

約数の個数: 32

約数和(自身を含む): 21198240

約数和(自身を除く): 11892280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 2803, 3320, 5606, 11212, 14015, 22424, 28030, 56060, 112120, 232649, 465298, 930596, 1163245, 1861192, 2326490, 4652980, 9305960]

約数ペア:

[(1, 9305960), (2, 4652980), (4, 2326490), (5, 1861192), (8, 1163245), (10, 930596), (20, 465298), (40, 232649), (83, 112120), (166, 56060), (332, 28030), (415, 22424), (664, 14015), (830, 11212), (1660, 5606), (2803, 3320)]