2044081080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{5678003}}^1$

素因数の和:5678020

約数の個数: 48

約数和(自身を含む): 6643264680

約数和(自身を除く): 4599183600

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, 5678003, 11356006, 17034009, 22712012, 28390015, 34068018, 45424024, 51102027, 56780030, 68136036, 85170045, 102204054, 113560060, 136272072, 170340090, 204408108, 227120120, 255510135, 340680180, 408816216, 511020270, 681360360, 1022040540, 2044081080]

約数ペア:

[(1, 2044081080), (2, 1022040540), (3, 681360360), (4, 511020270), (5, 408816216), (6, 340680180), (8, 255510135), (9, 227120120), (10, 204408108), (12, 170340090), (15, 136272072), (18, 113560060), (20, 102204054), (24, 85170045), (30, 68136036), (36, 56780030), (40, 51102027), (45, 45424024), (60, 34068018), (72, 28390015), (90, 22712012), (120, 17034009), (180, 11356006), (360, 5678003)]