2006273520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2786491}}^1$

素因数の和:2786510

約数の個数: 60

約数和(自身を含む): 6737737656

約数和(自身を除く): 4731464136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2786491, 5572982, 8359473, 11145964, 13932455, 16718946, 22291928, 25078419, 27864910, 33437892, 41797365, 44583856, 50156838, 55729820, 66875784, 83594730, 100313676, 111459640, 125392095, 133751568, 167189460, 200627352, 222919280, 250784190, 334378920, 401254704, 501568380, 668757840, 1003136760, 2006273520]

約数ペア:

[(1, 2006273520), (2, 1003136760), (3, 668757840), (4, 501568380), (5, 401254704), (6, 334378920), (8, 250784190), (9, 222919280), (10, 200627352), (12, 167189460), (15, 133751568), (16, 125392095), (18, 111459640), (20, 100313676), (24, 83594730), (30, 66875784), (36, 55729820), (40, 50156838), (45, 44583856), (48, 41797365), (60, 33437892), (72, 27864910), (80, 25078419), (90, 22291928), (120, 16718946), (144, 13932455), (180, 11145964), (240, 8359473), (360, 5572982), (720, 2786491)]