243315030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1158643}}^1$

素因数の和:1158660

約数の個数: 32

約数和(自身を含む): 667378944

約数和(自身を除く): 424063914

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1158643, 2317286, 3475929, 5793215, 6951858, 8110501, 11586430, 16221002, 17379645, 24331503, 34759290, 40552505, 48663006, 81105010, 121657515, 243315030]

約数ペア:

[(1, 243315030), (2, 121657515), (3, 81105010), (5, 48663006), (6, 40552505), (7, 34759290), (10, 24331503), (14, 17379645), (15, 16221002), (21, 11586430), (30, 8110501), (35, 6951858), (42, 5793215), (70, 3475929), (105, 2317286), (210, 1158643)]