1480451220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{8224729}}^1$

素因数の和:8224744

約数の個数: 36

約数和(自身を含む): 4490702580

約数和(自身を除く): 3010251360

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 8224729, 16449458, 24674187, 32898916, 41123645, 49348374, 74022561, 82247290, 98696748, 123370935, 148045122, 164494580, 246741870, 296090244, 370112805, 493483740, 740225610, 1480451220]

約数ペア:

[(1, 1480451220), (2, 740225610), (3, 493483740), (4, 370112805), (5, 296090244), (6, 246741870), (9, 164494580), (10, 148045122), (12, 123370935), (15, 98696748), (18, 82247290), (20, 74022561), (30, 49348374), (36, 41123645), (45, 32898916), (60, 24674187), (90, 16449458), (180, 8224729)]