42979500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{9551}}^1$

素因数の和:9576

約数の個数: 72

約数和(自身を含む): 135600192

約数和(自身を除く): 92620692

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1500, 2250, 4500, 9551, 19102, 28653, 38204, 47755, 57306, 85959, 95510, 114612, 143265, 171918, 191020, 238775, 286530, 343836, 429795, 477550, 573060, 716325, 859590, 955100, 1193875, 1432650, 1719180, 2148975, 2387750, 2865300, 3581625, 4297950, 4775500, 7163250, 8595900, 10744875, 14326500, 21489750, 42979500]

約数ペア:

[(1, 42979500), (2, 21489750), (3, 14326500), (4, 10744875), (5, 8595900), (6, 7163250), (9, 4775500), (10, 4297950), (12, 3581625), (15, 2865300), (18, 2387750), (20, 2148975), (25, 1719180), (30, 1432650), (36, 1193875), (45, 955100), (50, 859590), (60, 716325), (75, 573060), (90, 477550), (100, 429795), (125, 343836), (150, 286530), (180, 238775), (225, 191020), (250, 171918), (300, 143265), (375, 114612), (450, 95510), (500, 85959), (750, 57306), (900, 47755), (1125, 38204), (1500, 28653), (2250, 19102), (4500, 9551)]