12588120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:569

約数の個数: 96

約数和(自身を含む): 41558400

約数和(自身を除く): 28970280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 479, 584, 657, 730, 876, 958, 1095, 1314, 1437, 1460, 1752, 1916, 2190, 2395, 2628, 2874, 2920, 3285, 3832, 4311, 4380, 4790, 5256, 5748, 6570, 7185, 8622, 8760, 9580, 11496, 13140, 14370, 17244, 19160, 21555, 26280, 28740, 34488, 34967, 43110, 57480, 69934, 86220, 104901, 139868, 172440, 174835, 209802, 279736, 314703, 349670, 419604, 524505, 629406, 699340, 839208, 1049010, 1258812, 1398680, 1573515, 2098020, 2517624, 3147030, 4196040, 6294060, 12588120]

約数ペア:

[(1, 12588120), (2, 6294060), (3, 4196040), (4, 3147030), (5, 2517624), (6, 2098020), (8, 1573515), (9, 1398680), (10, 1258812), (12, 1049010), (15, 839208), (18, 699340), (20, 629406), (24, 524505), (30, 419604), (36, 349670), (40, 314703), (45, 279736), (60, 209802), (72, 174835), (73, 172440), (90, 139868), (120, 104901), (146, 86220), (180, 69934), (219, 57480), (292, 43110), (360, 34967), (365, 34488), (438, 28740), (479, 26280), (584, 21555), (657, 19160), (730, 17244), (876, 14370), (958, 13140), (1095, 11496), (1314, 9580), (1437, 8760), (1460, 8622), (1752, 7185), (1916, 6570), (2190, 5748), (2395, 5256), (2628, 4790), (2874, 4380), (2920, 4311), (3285, 3832)]