86522760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{240341}}^1$

素因数の和:240358

約数の個数: 48

約数和(自身を含む): 281200140

約数和(自身を除く): 194677380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 240341, 480682, 721023, 961364, 1201705, 1442046, 1922728, 2163069, 2403410, 2884092, 3605115, 4326138, 4806820, 5768184, 7210230, 8652276, 9613640, 10815345, 14420460, 17304552, 21630690, 28840920, 43261380, 86522760]

約数ペア:

[(1, 86522760), (2, 43261380), (3, 28840920), (4, 21630690), (5, 17304552), (6, 14420460), (8, 10815345), (9, 9613640), (10, 8652276), (12, 7210230), (15, 5768184), (18, 4806820), (20, 4326138), (24, 3605115), (30, 2884092), (36, 2403410), (40, 2163069), (45, 1922728), (60, 1442046), (72, 1201705), (90, 961364), (120, 721023), (180, 480682), (360, 240341)]