73605960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{204461}}^1$

素因数の和:204478

約数の個数: 48

約数和(自身を含む): 239220540

約数和(自身を除く): 165614580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 204461, 408922, 613383, 817844, 1022305, 1226766, 1635688, 1840149, 2044610, 2453532, 3066915, 3680298, 4089220, 4907064, 6133830, 7360596, 8178440, 9200745, 12267660, 14721192, 18401490, 24535320, 36802980, 73605960]

約数ペア:

[(1, 73605960), (2, 36802980), (3, 24535320), (4, 18401490), (5, 14721192), (6, 12267660), (8, 9200745), (9, 8178440), (10, 7360596), (12, 6133830), (15, 4907064), (18, 4089220), (20, 3680298), (24, 3066915), (30, 2453532), (36, 2044610), (40, 1840149), (45, 1635688), (60, 1226766), (72, 1022305), (90, 817844), (120, 613383), (180, 408922), (360, 204461)]