3030840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{8419}}^1$

素因数の和:8436

約数の個数: 48

約数和(自身を含む): 9851400

約数和(自身を除く): 6820560

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, 8419, 16838, 25257, 33676, 42095, 50514, 67352, 75771, 84190, 101028, 126285, 151542, 168380, 202056, 252570, 303084, 336760, 378855, 505140, 606168, 757710, 1010280, 1515420, 3030840]

約数ペア:

[(1, 3030840), (2, 1515420), (3, 1010280), (4, 757710), (5, 606168), (6, 505140), (8, 378855), (9, 336760), (10, 303084), (12, 252570), (15, 202056), (18, 168380), (20, 151542), (24, 126285), (30, 101028), (36, 84190), (40, 75771), (45, 67352), (60, 50514), (72, 42095), (90, 33676), (120, 25257), (180, 16838), (360, 8419)]