42132375

素因数分解:

$3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{2203}}^1$

素因数の和:2241

約数の個数: 48

約数和(自身を含む): 80454816

約数和(自身を除く): 38322441

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 125, 153, 225, 255, 375, 425, 765, 1125, 1275, 2125, 2203, 3825, 6375, 6609, 11015, 19125, 19827, 33045, 37451, 55075, 99135, 112353, 165225, 187255, 275375, 337059, 495675, 561765, 826125, 936275, 1685295, 2478375, 2808825, 4681375, 8426475, 14044125, 42132375]

約数ペア:

[(1, 42132375), (3, 14044125), (5, 8426475), (9, 4681375), (15, 2808825), (17, 2478375), (25, 1685295), (45, 936275), (51, 826125), (75, 561765), (85, 495675), (125, 337059), (153, 275375), (225, 187255), (255, 165225), (375, 112353), (425, 99135), (765, 55075), (1125, 37451), (1275, 33045), (2125, 19827), (2203, 19125), (3825, 11015), (6375, 6609)]