4650075

素因数分解:

$3^3\times 5^2\times {\mathrm{83}}^2$

素因数の和:185

約数の個数: 36

約数和(自身を含む): 8646520

約数和(自身を除く): 3996445

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 83, 135, 225, 249, 415, 675, 747, 1245, 2075, 2241, 3735, 6225, 6889, 11205, 18675, 20667, 34445, 56025, 62001, 103335, 172225, 186003, 310005, 516675, 930015, 1550025, 4650075]

約数ペア:

[(1, 4650075), (3, 1550025), (5, 930015), (9, 516675), (15, 310005), (25, 186003), (27, 172225), (45, 103335), (75, 62001), (83, 56025), (135, 34445), (225, 20667), (249, 18675), (415, 11205), (675, 6889), (747, 6225), (1245, 3735), (2075, 2241)]