45407820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3803}}^1$

素因数の和:4014

約数の個数: 48

約数和(自身を含む): 127814400

約数和(自身を除く): 82406580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 199, 398, 597, 796, 995, 1194, 1990, 2388, 2985, 3803, 3980, 5970, 7606, 11409, 11940, 15212, 19015, 22818, 38030, 45636, 57045, 76060, 114090, 228180, 756797, 1513594, 2270391, 3027188, 3783985, 4540782, 7567970, 9081564, 11351955, 15135940, 22703910, 45407820]

約数ペア:

[(1, 45407820), (2, 22703910), (3, 15135940), (4, 11351955), (5, 9081564), (6, 7567970), (10, 4540782), (12, 3783985), (15, 3027188), (20, 2270391), (30, 1513594), (60, 756797), (199, 228180), (398, 114090), (597, 76060), (796, 57045), (995, 45636), (1194, 38030), (1990, 22818), (2388, 19015), (2985, 15212), (3803, 11940), (3980, 11409), (5970, 7606)]