73565550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{54493}}^1$

素因数の和:54514

約数の個数: 48

約数和(自身を含む): 202717680

約数和(自身を除く): 129152130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 54493, 108986, 163479, 272465, 326958, 490437, 544930, 817395, 980874, 1362325, 1471311, 1634790, 2452185, 2724650, 2942622, 4086975, 4904370, 7356555, 8173950, 12260925, 14713110, 24521850, 36782775, 73565550]

約数ペア:

[(1, 73565550), (2, 36782775), (3, 24521850), (5, 14713110), (6, 12260925), (9, 8173950), (10, 7356555), (15, 4904370), (18, 4086975), (25, 2942622), (27, 2724650), (30, 2452185), (45, 1634790), (50, 1471311), (54, 1362325), (75, 980874), (90, 817395), (135, 544930), (150, 490437), (225, 326958), (270, 272465), (450, 163479), (675, 108986), (1350, 54493)]