98775720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{91459}}^1$

素因数の和:91479

約数の個数: 64

約数和(自身を含む): 329256000

約数和(自身を除く): 230480280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 91459, 182918, 274377, 365836, 457295, 548754, 731672, 823131, 914590, 1097508, 1371885, 1646262, 1829180, 2195016, 2469393, 2743770, 3292524, 3658360, 4115655, 4938786, 5487540, 6585048, 8231310, 9877572, 10975080, 12346965, 16462620, 19755144, 24693930, 32925240, 49387860, 98775720]

約数ペア:

[(1, 98775720), (2, 49387860), (3, 32925240), (4, 24693930), (5, 19755144), (6, 16462620), (8, 12346965), (9, 10975080), (10, 9877572), (12, 8231310), (15, 6585048), (18, 5487540), (20, 4938786), (24, 4115655), (27, 3658360), (30, 3292524), (36, 2743770), (40, 2469393), (45, 2195016), (54, 1829180), (60, 1646262), (72, 1371885), (90, 1097508), (108, 914590), (120, 823131), (135, 731672), (180, 548754), (216, 457295), (270, 365836), (360, 274377), (540, 182918), (1080, 91459)]