45744240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8287}}^1$

素因数の和:8326

約数の個数: 80

約数和(自身を含む): 147990528

約数和(自身を除く): 102246288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 46, 48, 60, 69, 80, 92, 115, 120, 138, 184, 230, 240, 276, 345, 368, 460, 552, 690, 920, 1104, 1380, 1840, 2760, 5520, 8287, 16574, 24861, 33148, 41435, 49722, 66296, 82870, 99444, 124305, 132592, 165740, 190601, 198888, 248610, 331480, 381202, 397776, 497220, 571803, 662960, 762404, 953005, 994440, 1143606, 1524808, 1906010, 1988880, 2287212, 2859015, 3049616, 3812020, 4574424, 5718030, 7624040, 9148848, 11436060, 15248080, 22872120, 45744240]

約数ペア:

[(1, 45744240), (2, 22872120), (3, 15248080), (4, 11436060), (5, 9148848), (6, 7624040), (8, 5718030), (10, 4574424), (12, 3812020), (15, 3049616), (16, 2859015), (20, 2287212), (23, 1988880), (24, 1906010), (30, 1524808), (40, 1143606), (46, 994440), (48, 953005), (60, 762404), (69, 662960), (80, 571803), (92, 497220), (115, 397776), (120, 381202), (138, 331480), (184, 248610), (230, 198888), (240, 190601), (276, 165740), (345, 132592), (368, 124305), (460, 99444), (552, 82870), (690, 66296), (920, 49722), (1104, 41435), (1380, 33148), (1840, 24861), (2760, 16574), (5520, 8287)]