2425249620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{4491203}}^1$

素因数の和:4491221

約数の個数: 48

約数和(自身を含む): 7545222720

約数和(自身を除く): 5119973100

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, 4491203, 8982406, 13473609, 17964812, 22456015, 26947218, 40420827, 44912030, 53894436, 67368045, 80841654, 89824060, 121262481, 134736090, 161683308, 202104135, 242524962, 269472180, 404208270, 485049924, 606312405, 808416540, 1212624810, 2425249620]

約数ペア:

[(1, 2425249620), (2, 1212624810), (3, 808416540), (4, 606312405), (5, 485049924), (6, 404208270), (9, 269472180), (10, 242524962), (12, 202104135), (15, 161683308), (18, 134736090), (20, 121262481), (27, 89824060), (30, 80841654), (36, 67368045), (45, 53894436), (54, 44912030), (60, 40420827), (90, 26947218), (108, 22456015), (135, 17964812), (180, 13473609), (270, 8982406), (540, 4491203)]