126382275

素因数分解:

$3^4\times 5^2\times {\mathrm{139}}^1\times {\mathrm{449}}^1$

素因数の和:610

約数の個数: 60

約数和(自身を含む): 236313000

約数和(自身を除く): 109930725

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 139, 225, 405, 417, 449, 675, 695, 1251, 1347, 2025, 2085, 2245, 3475, 3753, 4041, 6255, 6735, 10425, 11225, 11259, 12123, 18765, 20205, 31275, 33675, 36369, 56295, 60615, 62411, 93825, 101025, 181845, 187233, 281475, 303075, 312055, 561699, 909225, 936165, 1560275, 1685097, 2808495, 4680825, 5055291, 8425485, 14042475, 25276455, 42127425, 126382275]

約数ペア:

[(1, 126382275), (3, 42127425), (5, 25276455), (9, 14042475), (15, 8425485), (25, 5055291), (27, 4680825), (45, 2808495), (75, 1685097), (81, 1560275), (135, 936165), (139, 909225), (225, 561699), (405, 312055), (417, 303075), (449, 281475), (675, 187233), (695, 181845), (1251, 101025), (1347, 93825), (2025, 62411), (2085, 60615), (2245, 56295), (3475, 36369), (3753, 33675), (4041, 31275), (6255, 20205), (6735, 18765), (10425, 12123), (11225, 11259)]