11773400

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^2\times {\mathrm{43}}^1$

素因数の和:133

約数の個数: 72

約数和(自身を含む): 28787220

約数和(自身を除く): 17013820

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 43, 50, 74, 86, 100, 148, 172, 185, 200, 215, 296, 344, 370, 430, 740, 860, 925, 1075, 1369, 1480, 1591, 1720, 1850, 2150, 2738, 3182, 3700, 4300, 5476, 6364, 6845, 7400, 7955, 8600, 10952, 12728, 13690, 15910, 27380, 31820, 34225, 39775, 54760, 58867, 63640, 68450, 79550, 117734, 136900, 159100, 235468, 273800, 294335, 318200, 470936, 588670, 1177340, 1471675, 2354680, 2943350, 5886700, 11773400]

約数ペア:

[(1, 11773400), (2, 5886700), (4, 2943350), (5, 2354680), (8, 1471675), (10, 1177340), (20, 588670), (25, 470936), (37, 318200), (40, 294335), (43, 273800), (50, 235468), (74, 159100), (86, 136900), (100, 117734), (148, 79550), (172, 68450), (185, 63640), (200, 58867), (215, 54760), (296, 39775), (344, 34225), (370, 31820), (430, 27380), (740, 15910), (860, 13690), (925, 12728), (1075, 10952), (1369, 8600), (1480, 7955), (1591, 7400), (1720, 6845), (1850, 6364), (2150, 5476), (2738, 4300), (3182, 3700)]