11449830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{7789}}^1$

素因数の和:7813

約数の個数: 48

約数和(自身を含む): 31970160

約数和(自身を除く): 20520330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 7789, 15578, 23367, 38945, 46734, 54523, 77890, 109046, 116835, 163569, 233670, 272615, 327138, 381661, 545230, 763322, 817845, 1144983, 1635690, 1908305, 2289966, 3816610, 5724915, 11449830]

約数ペア:

[(1, 11449830), (2, 5724915), (3, 3816610), (5, 2289966), (6, 1908305), (7, 1635690), (10, 1144983), (14, 817845), (15, 763322), (21, 545230), (30, 381661), (35, 327138), (42, 272615), (49, 233670), (70, 163569), (98, 116835), (105, 109046), (147, 77890), (210, 54523), (245, 46734), (294, 38945), (490, 23367), (735, 15578), (1470, 7789)]