9872760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2837}}^1$

素因数の和:2880

約数の個数: 64

約数和(自身を含む): 30650400

約数和(自身を除く): 20777640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 2837, 3480, 5674, 8511, 11348, 14185, 17022, 22696, 28370, 34044, 42555, 56740, 68088, 82273, 85110, 113480, 164546, 170220, 246819, 329092, 340440, 411365, 493638, 658184, 822730, 987276, 1234095, 1645460, 1974552, 2468190, 3290920, 4936380, 9872760]

約数ペア:

[(1, 9872760), (2, 4936380), (3, 3290920), (4, 2468190), (5, 1974552), (6, 1645460), (8, 1234095), (10, 987276), (12, 822730), (15, 658184), (20, 493638), (24, 411365), (29, 340440), (30, 329092), (40, 246819), (58, 170220), (60, 164546), (87, 113480), (116, 85110), (120, 82273), (145, 68088), (174, 56740), (232, 42555), (290, 34044), (348, 28370), (435, 22696), (580, 17022), (696, 14185), (870, 11348), (1160, 8511), (1740, 5674), (2837, 3480)]