47904060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{10937}}^1$

素因数の和:11022

約数の個数: 48

約数和(自身を含む): 135981216

約数和(自身を除く): 88077156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 4380, 10937, 21874, 32811, 43748, 54685, 65622, 109370, 131244, 164055, 218740, 328110, 656220, 798401, 1596802, 2395203, 3193604, 3992005, 4790406, 7984010, 9580812, 11976015, 15968020, 23952030, 47904060]

約数ペア:

[(1, 47904060), (2, 23952030), (3, 15968020), (4, 11976015), (5, 9580812), (6, 7984010), (10, 4790406), (12, 3992005), (15, 3193604), (20, 2395203), (30, 1596802), (60, 798401), (73, 656220), (146, 328110), (219, 218740), (292, 164055), (365, 131244), (438, 109370), (730, 65622), (876, 54685), (1095, 43748), (1460, 32811), (2190, 21874), (4380, 10937)]