30613030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2683}}^1$

素因数の和:2860

約数の個数: 32

約数和(自身を含む): 63385344

約数和(自身を除く): 32772314

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 1141, 1630, 2282, 2683, 5366, 5705, 11410, 13415, 18781, 26830, 37562, 93905, 187810, 437329, 874658, 2186645, 3061303, 4373290, 6122606, 15306515, 30613030]

約数ペア:

[(1, 30613030), (2, 15306515), (5, 6122606), (7, 4373290), (10, 3061303), (14, 2186645), (35, 874658), (70, 437329), (163, 187810), (326, 93905), (815, 37562), (1141, 26830), (1630, 18781), (2282, 13415), (2683, 11410), (5366, 5705)]