1190915680

素因数分解:

$2^5\times 5^1\times {\mathrm{7443223}}^1$

素因数の和:7443238

約数の個数: 24

約数和(自身を含む): 2813538672

約数和(自身を除く): 1622622992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 7443223, 14886446, 29772892, 37216115, 59545784, 74432230, 119091568, 148864460, 238183136, 297728920, 595457840, 1190915680]

約数ペア:

[(1, 1190915680), (2, 595457840), (4, 297728920), (5, 238183136), (8, 148864460), (10, 119091568), (16, 74432230), (20, 59545784), (32, 37216115), (40, 29772892), (80, 14886446), (160, 7443223)]