18594120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6737}}^1$

素因数の和:6774

約数の個数: 64

約数和(自身を含む): 58216320

約数和(自身を除く): 39622200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 6737, 13474, 20211, 26948, 33685, 40422, 53896, 67370, 80844, 101055, 134740, 154951, 161688, 202110, 269480, 309902, 404220, 464853, 619804, 774755, 808440, 929706, 1239608, 1549510, 1859412, 2324265, 3099020, 3718824, 4648530, 6198040, 9297060, 18594120]

約数ペア:

[(1, 18594120), (2, 9297060), (3, 6198040), (4, 4648530), (5, 3718824), (6, 3099020), (8, 2324265), (10, 1859412), (12, 1549510), (15, 1239608), (20, 929706), (23, 808440), (24, 774755), (30, 619804), (40, 464853), (46, 404220), (60, 309902), (69, 269480), (92, 202110), (115, 161688), (120, 154951), (138, 134740), (184, 101055), (230, 80844), (276, 67370), (345, 53896), (460, 40422), (552, 33685), (690, 26948), (920, 20211), (1380, 13474), (2760, 6737)]