25952390040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{216269917}}^1$

素因数の和:216269931

約数の個数: 32

約数和(自身を含む): 77857170480

約数和(自身を除く): 51904780440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 216269917, 432539834, 648809751, 865079668, 1081349585, 1297619502, 1730159336, 2162699170, 2595239004, 3244048755, 4325398340, 5190478008, 6488097510, 8650796680, 12976195020, 25952390040]

約数ペア:

[(1, 25952390040), (2, 12976195020), (3, 8650796680), (4, 6488097510), (5, 5190478008), (6, 4325398340), (8, 3244048755), (10, 2595239004), (12, 2162699170), (15, 1730159336), (20, 1297619502), (24, 1081349585), (30, 865079668), (40, 648809751), (60, 432539834), (120, 216269917)]