984095820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{14897}}^1$

素因数の和:15279

約数の個数: 72

約数和(自身を含む): 2993425344

約数和(自身を除く): 2009329524

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 367, 734, 1101, 1468, 1835, 2202, 3303, 3670, 4404, 5505, 6606, 7340, 11010, 13212, 14897, 16515, 22020, 29794, 33030, 44691, 59588, 66060, 74485, 89382, 134073, 148970, 178764, 223455, 268146, 297940, 446910, 536292, 670365, 893820, 1340730, 2681460, 5467199, 10934398, 16401597, 21868796, 27335995, 32803194, 49204791, 54671990, 65606388, 82007985, 98409582, 109343980, 164015970, 196819164, 246023955, 328031940, 492047910, 984095820]

約数ペア:

[(1, 984095820), (2, 492047910), (3, 328031940), (4, 246023955), (5, 196819164), (6, 164015970), (9, 109343980), (10, 98409582), (12, 82007985), (15, 65606388), (18, 54671990), (20, 49204791), (30, 32803194), (36, 27335995), (45, 21868796), (60, 16401597), (90, 10934398), (180, 5467199), (367, 2681460), (734, 1340730), (1101, 893820), (1468, 670365), (1835, 536292), (2202, 446910), (3303, 297940), (3670, 268146), (4404, 223455), (5505, 178764), (6606, 148970), (7340, 134073), (11010, 89382), (13212, 74485), (14897, 66060), (16515, 59588), (22020, 44691), (29794, 33030)]