8677770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{2081}}^1$

素因数の和:2230

約数の個数: 32

約数和(自身を含む): 20986560

約数和(自身を除く): 12308790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2081, 2085, 4162, 4170, 6243, 10405, 12486, 20810, 31215, 62430, 289259, 578518, 867777, 1446295, 1735554, 2892590, 4338885, 8677770]

約数ペア:

[(1, 8677770), (2, 4338885), (3, 2892590), (5, 1735554), (6, 1446295), (10, 867777), (15, 578518), (30, 289259), (139, 62430), (278, 31215), (417, 20810), (695, 12486), (834, 10405), (1390, 6243), (2081, 4170), (2085, 4162)]