56368380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{2297}}^1$

素因数の和:2718

約数の個数: 48

約数和(自身を含む): 158286240

約数和(自身を除く): 101917860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 409, 818, 1227, 1636, 2045, 2297, 2454, 4090, 4594, 4908, 6135, 6891, 8180, 9188, 11485, 12270, 13782, 22970, 24540, 27564, 34455, 45940, 68910, 137820, 939473, 1878946, 2818419, 3757892, 4697365, 5636838, 9394730, 11273676, 14092095, 18789460, 28184190, 56368380]

約数ペア:

[(1, 56368380), (2, 28184190), (3, 18789460), (4, 14092095), (5, 11273676), (6, 9394730), (10, 5636838), (12, 4697365), (15, 3757892), (20, 2818419), (30, 1878946), (60, 939473), (409, 137820), (818, 68910), (1227, 45940), (1636, 34455), (2045, 27564), (2297, 24540), (2454, 22970), (4090, 13782), (4594, 12270), (4908, 11485), (6135, 9188), (6891, 8180)]