4559220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{8443}}^1$

素因数の和:8461

約数の個数: 48

約数和(自身を含む): 14185920

約数和(自身を除く): 9626700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 8443, 16886, 25329, 33772, 42215, 50658, 75987, 84430, 101316, 126645, 151974, 168860, 227961, 253290, 303948, 379935, 455922, 506580, 759870, 911844, 1139805, 1519740, 2279610, 4559220]

約数ペア:

[(1, 4559220), (2, 2279610), (3, 1519740), (4, 1139805), (5, 911844), (6, 759870), (9, 506580), (10, 455922), (12, 379935), (15, 303948), (18, 253290), (20, 227961), (27, 168860), (30, 151974), (36, 126645), (45, 101316), (54, 84430), (60, 75987), (90, 50658), (108, 42215), (135, 33772), (180, 25329), (270, 16886), (540, 8443)]