82361820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{2083}}^1$

素因数の和:2754

約数の個数: 48

約数和(自身を含む): 231073920

約数和(自身を除く): 148712100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 659, 1318, 1977, 2083, 2636, 3295, 3954, 4166, 6249, 6590, 7908, 8332, 9885, 10415, 12498, 13180, 19770, 20830, 24996, 31245, 39540, 41660, 62490, 124980, 1372697, 2745394, 4118091, 5490788, 6863485, 8236182, 13726970, 16472364, 20590455, 27453940, 41180910, 82361820]

約数ペア:

[(1, 82361820), (2, 41180910), (3, 27453940), (4, 20590455), (5, 16472364), (6, 13726970), (10, 8236182), (12, 6863485), (15, 5490788), (20, 4118091), (30, 2745394), (60, 1372697), (659, 124980), (1318, 62490), (1977, 41660), (2083, 39540), (2636, 31245), (3295, 24996), (3954, 20830), (4166, 19770), (6249, 13180), (6590, 12498), (7908, 10415), (8332, 9885)]