4907070

素因数分解:

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

素因数の和:7809

約数の個数: 48

約数和(自身を含む): 14582880

約数和(自身を除く): 9675810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 7789, 15578, 23367, 38945, 46734, 54523, 70101, 77890, 109046, 116835, 140202, 163569, 233670, 272615, 327138, 350505, 490707, 545230, 701010, 817845, 981414, 1635690, 2453535, 4907070]

約数ペア:

[(1, 4907070), (2, 2453535), (3, 1635690), (5, 981414), (6, 817845), (7, 701010), (9, 545230), (10, 490707), (14, 350505), (15, 327138), (18, 272615), (21, 233670), (30, 163569), (35, 140202), (42, 116835), (45, 109046), (63, 77890), (70, 70101), (90, 54523), (105, 46734), (126, 38945), (210, 23367), (315, 15578), (630, 7789)]