8427030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1093}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 20322144

約数和(自身を除く): 11895114

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 514, 771, 1093, 1285, 1542, 2186, 2570, 3279, 3855, 5465, 6558, 7710, 10930, 16395, 32790, 280901, 561802, 842703, 1404505, 1685406, 2809010, 4213515, 8427030]

約数ペア:

[(1, 8427030), (2, 4213515), (3, 2809010), (5, 1685406), (6, 1404505), (10, 842703), (15, 561802), (30, 280901), (257, 32790), (514, 16395), (771, 10930), (1093, 7710), (1285, 6558), (1542, 5465), (2186, 3855), (2570, 3279)]