122252340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{291077}}^1$

素因数の和:291096

約数の個数: 48

約数和(自身を含む): 391208832

約数和(自身を除く): 268956492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 291077, 582154, 873231, 1164308, 1455385, 1746462, 2037539, 2910770, 3492924, 4075078, 4366155, 5821540, 6112617, 8150156, 8732310, 10187695, 12225234, 17464620, 20375390, 24450468, 30563085, 40750780, 61126170, 122252340]

約数ペア:

[(1, 122252340), (2, 61126170), (3, 40750780), (4, 30563085), (5, 24450468), (6, 20375390), (7, 17464620), (10, 12225234), (12, 10187695), (14, 8732310), (15, 8150156), (20, 6112617), (21, 5821540), (28, 4366155), (30, 4075078), (35, 3492924), (42, 2910770), (60, 2037539), (70, 1746462), (84, 1455385), (105, 1164308), (140, 873231), (210, 582154), (420, 291077)]