79703160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{664193}}^1$

素因数の和:664207

約数の個数: 32

約数和(自身を含む): 239109840

約数和(自身を除く): 159406680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 664193, 1328386, 1992579, 2656772, 3320965, 3985158, 5313544, 6641930, 7970316, 9962895, 13283860, 15940632, 19925790, 26567720, 39851580, 79703160]

約数ペア:

[(1, 79703160), (2, 39851580), (3, 26567720), (4, 19925790), (5, 15940632), (6, 13283860), (8, 9962895), (10, 7970316), (12, 6641930), (15, 5313544), (20, 3985158), (24, 3320965), (30, 2656772), (40, 1992579), (60, 1328386), (120, 664193)]