47272440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1867}}^1$

素因数の和:2092

約数の個数: 64

約数和(自身を含む): 142565760

約数和(自身を除く): 95293320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 1867, 2110, 2532, 3165, 3734, 4220, 5064, 5601, 6330, 7468, 8440, 9335, 11202, 12660, 14936, 18670, 22404, 25320, 28005, 37340, 44808, 56010, 74680, 112020, 224040, 393937, 787874, 1181811, 1575748, 1969685, 2363622, 3151496, 3939370, 4727244, 5909055, 7878740, 9454488, 11818110, 15757480, 23636220, 47272440]

約数ペア:

[(1, 47272440), (2, 23636220), (3, 15757480), (4, 11818110), (5, 9454488), (6, 7878740), (8, 5909055), (10, 4727244), (12, 3939370), (15, 3151496), (20, 2363622), (24, 1969685), (30, 1575748), (40, 1181811), (60, 787874), (120, 393937), (211, 224040), (422, 112020), (633, 74680), (844, 56010), (1055, 44808), (1266, 37340), (1688, 28005), (1867, 25320), (2110, 22404), (2532, 18670), (3165, 14936), (3734, 12660), (4220, 11202), (5064, 9335), (5601, 8440), (6330, 7468)]