90773160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{756443}}^1$

素因数の和:756457

約数の個数: 32

約数和(自身を含む): 272319840

約数和(自身を除く): 181546680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 756443, 1512886, 2269329, 3025772, 3782215, 4538658, 6051544, 7564430, 9077316, 11346645, 15128860, 18154632, 22693290, 30257720, 45386580, 90773160]

約数ペア:

[(1, 90773160), (2, 45386580), (3, 30257720), (4, 22693290), (5, 18154632), (6, 15128860), (8, 11346645), (10, 9077316), (12, 7564430), (15, 6051544), (20, 4538658), (24, 3782215), (30, 3025772), (40, 2269329), (60, 1512886), (120, 756443)]