39437820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{367}}^1$

素因数の和:584

約数の個数: 96

約数和(自身を含む): 123648000

約数和(自身を除く): 84210180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 199, 270, 367, 398, 540, 597, 734, 796, 995, 1101, 1194, 1468, 1791, 1835, 1990, 2202, 2388, 2985, 3303, 3582, 3670, 3980, 4404, 5373, 5505, 5970, 6606, 7164, 7340, 8955, 9909, 10746, 11010, 11940, 13212, 16515, 17910, 19818, 21492, 22020, 26865, 33030, 35820, 39636, 49545, 53730, 66060, 73033, 99090, 107460, 146066, 198180, 219099, 292132, 365165, 438198, 657297, 730330, 876396, 1095495, 1314594, 1460660, 1971891, 2190990, 2629188, 3286485, 3943782, 4381980, 6572970, 7887564, 9859455, 13145940, 19718910, 39437820]

約数ペア:

[(1, 39437820), (2, 19718910), (3, 13145940), (4, 9859455), (5, 7887564), (6, 6572970), (9, 4381980), (10, 3943782), (12, 3286485), (15, 2629188), (18, 2190990), (20, 1971891), (27, 1460660), (30, 1314594), (36, 1095495), (45, 876396), (54, 730330), (60, 657297), (90, 438198), (108, 365165), (135, 292132), (180, 219099), (199, 198180), (270, 146066), (367, 107460), (398, 99090), (540, 73033), (597, 66060), (734, 53730), (796, 49545), (995, 39636), (1101, 35820), (1194, 33030), (1468, 26865), (1791, 22020), (1835, 21492), (1990, 19818), (2202, 17910), (2388, 16515), (2985, 13212), (3303, 11940), (3582, 11010), (3670, 10746), (3980, 9909), (4404, 8955), (5373, 7340), (5505, 7164), (5970, 6606)]