17660730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{1229}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 42508800

約数和(自身を除く): 24848070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 479, 958, 1229, 1437, 2395, 2458, 2874, 3687, 4790, 6145, 7185, 7374, 12290, 14370, 18435, 36870, 588691, 1177382, 1766073, 2943455, 3532146, 5886910, 8830365, 17660730]

約数ペア:

[(1, 17660730), (2, 8830365), (3, 5886910), (5, 3532146), (6, 2943455), (10, 1766073), (15, 1177382), (30, 588691), (479, 36870), (958, 18435), (1229, 14370), (1437, 12290), (2395, 7374), (2458, 7185), (2874, 6145), (3687, 4790)]