12490680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{104089}}^1$

素因数の和:104103

約数の個数: 32

約数和(自身を含む): 37472400

約数和(自身を除く): 24981720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 104089, 208178, 312267, 416356, 520445, 624534, 832712, 1040890, 1249068, 1561335, 2081780, 2498136, 3122670, 4163560, 6245340, 12490680]

約数ペア:

[(1, 12490680), (2, 6245340), (3, 4163560), (4, 3122670), (5, 2498136), (6, 2081780), (8, 1561335), (10, 1249068), (12, 1040890), (15, 832712), (20, 624534), (24, 520445), (30, 416356), (40, 312267), (60, 208178), (120, 104089)]