12590040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{104917}}^1$

素因数の和:104931

約数の個数: 32

約数和(自身を含む): 37770480

約数和(自身を除く): 25180440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 104917, 209834, 314751, 419668, 524585, 629502, 839336, 1049170, 1259004, 1573755, 2098340, 2518008, 3147510, 4196680, 6295020, 12590040]

約数ペア:

[(1, 12590040), (2, 6295020), (3, 4196680), (4, 3147510), (5, 2518008), (6, 2098340), (8, 1573755), (10, 1259004), (12, 1049170), (15, 839336), (20, 629502), (24, 524585), (30, 419668), (40, 314751), (60, 209834), (120, 104917)]