42950220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3709}}^1$

素因数の和:3914

約数の個数: 48

約数和(自身を含む): 120916320

約数和(自身を除く): 77966100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 772, 965, 1158, 1930, 2316, 2895, 3709, 3860, 5790, 7418, 11127, 11580, 14836, 18545, 22254, 37090, 44508, 55635, 74180, 111270, 222540, 715837, 1431674, 2147511, 2863348, 3579185, 4295022, 7158370, 8590044, 10737555, 14316740, 21475110, 42950220]

約数ペア:

[(1, 42950220), (2, 21475110), (3, 14316740), (4, 10737555), (5, 8590044), (6, 7158370), (10, 4295022), (12, 3579185), (15, 2863348), (20, 2147511), (30, 1431674), (60, 715837), (193, 222540), (386, 111270), (579, 74180), (772, 55635), (965, 44508), (1158, 37090), (1930, 22254), (2316, 18545), (2895, 14836), (3709, 11580), (3860, 11127), (5790, 7418)]