12254190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2417}}^1$

素因数の和:2453

約数の個数: 48

約数和(自身を含む): 31859568

約数和(自身を除く): 19605378

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2417, 2535, 4834, 5070, 7251, 12085, 14502, 24170, 31421, 36255, 62842, 72510, 94263, 157105, 188526, 314210, 408473, 471315, 816946, 942630, 1225419, 2042365, 2450838, 4084730, 6127095, 12254190]

約数ペア:

[(1, 12254190), (2, 6127095), (3, 4084730), (5, 2450838), (6, 2042365), (10, 1225419), (13, 942630), (15, 816946), (26, 471315), (30, 408473), (39, 314210), (65, 188526), (78, 157105), (130, 94263), (169, 72510), (195, 62842), (338, 36255), (390, 31421), (507, 24170), (845, 14502), (1014, 12085), (1690, 7251), (2417, 5070), (2535, 4834)]