86517360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{120163}}^1$

素因数の和:120182

約数の個数: 60

約数和(自身を含む): 290556552

約数和(自身を除く): 204039192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 120163, 240326, 360489, 480652, 600815, 720978, 961304, 1081467, 1201630, 1441956, 1802445, 1922608, 2162934, 2403260, 2883912, 3604890, 4325868, 4806520, 5407335, 5767824, 7209780, 8651736, 9613040, 10814670, 14419560, 17303472, 21629340, 28839120, 43258680, 86517360]

約数ペア:

[(1, 86517360), (2, 43258680), (3, 28839120), (4, 21629340), (5, 17303472), (6, 14419560), (8, 10814670), (9, 9613040), (10, 8651736), (12, 7209780), (15, 5767824), (16, 5407335), (18, 4806520), (20, 4325868), (24, 3604890), (30, 2883912), (36, 2403260), (40, 2162934), (45, 1922608), (48, 1802445), (60, 1441956), (72, 1201630), (80, 1081467), (90, 961304), (120, 720978), (144, 600815), (180, 480652), (240, 360489), (360, 240326), (720, 120163)]