12496440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9467}}^1$

素因数の和:9492

約数の個数: 64

約数和(自身を含む): 40901760

約数和(自身を除く): 28405320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 9467, 18934, 28401, 37868, 47335, 56802, 75736, 94670, 104137, 113604, 142005, 189340, 208274, 227208, 284010, 312411, 378680, 416548, 520685, 568020, 624822, 833096, 1041370, 1136040, 1249644, 1562055, 2082740, 2499288, 3124110, 4165480, 6248220, 12496440]

約数ペア:

[(1, 12496440), (2, 6248220), (3, 4165480), (4, 3124110), (5, 2499288), (6, 2082740), (8, 1562055), (10, 1249644), (11, 1136040), (12, 1041370), (15, 833096), (20, 624822), (22, 568020), (24, 520685), (30, 416548), (33, 378680), (40, 312411), (44, 284010), (55, 227208), (60, 208274), (66, 189340), (88, 142005), (110, 113604), (120, 104137), (132, 94670), (165, 75736), (220, 56802), (264, 47335), (330, 37868), (440, 28401), (660, 18934), (1320, 9467)]