8117580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{701}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 22879584

約数和(自身を除く): 14762004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 193, 386, 579, 701, 772, 965, 1158, 1402, 1930, 2103, 2316, 2804, 2895, 3505, 3860, 4206, 5790, 7010, 8412, 10515, 11580, 14020, 21030, 42060, 135293, 270586, 405879, 541172, 676465, 811758, 1352930, 1623516, 2029395, 2705860, 4058790, 8117580]

約数ペア:

[(1, 8117580), (2, 4058790), (3, 2705860), (4, 2029395), (5, 1623516), (6, 1352930), (10, 811758), (12, 676465), (15, 541172), (20, 405879), (30, 270586), (60, 135293), (193, 42060), (386, 21030), (579, 14020), (701, 11580), (772, 10515), (965, 8412), (1158, 7010), (1402, 5790), (1930, 4206), (2103, 3860), (2316, 3505), (2804, 2895)]