10748820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7789}}^1$

素因数の和:7824

約数の個数: 48

約数和(自身を含む): 31409280

約数和(自身を除く): 20660460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 7789, 15578, 23367, 31156, 38945, 46734, 77890, 93468, 116835, 155780, 179147, 233670, 358294, 467340, 537441, 716588, 895735, 1074882, 1791470, 2149764, 2687205, 3582940, 5374410, 10748820]

約数ペア:

[(1, 10748820), (2, 5374410), (3, 3582940), (4, 2687205), (5, 2149764), (6, 1791470), (10, 1074882), (12, 895735), (15, 716588), (20, 537441), (23, 467340), (30, 358294), (46, 233670), (60, 179147), (69, 155780), (92, 116835), (115, 93468), (138, 77890), (230, 46734), (276, 38945), (345, 31156), (460, 23367), (690, 15578), (1380, 7789)]