86511240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{26701}}^1$

素因数の和:26724

約数の個数: 80

約数和(自身を含む): 290784780

約数和(自身を除く): 204273540

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, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 26701, 53402, 80103, 106804, 133505, 160206, 213608, 240309, 267010, 320412, 400515, 480618, 534020, 640824, 720927, 801030, 961236, 1068040, 1201545, 1441854, 1602060, 1922472, 2162781, 2403090, 2883708, 3204120, 3604635, 4325562, 4806180, 5767416, 7209270, 8651124, 9612360, 10813905, 14418540, 17302248, 21627810, 28837080, 43255620, 86511240]

約数ペア:

[(1, 86511240), (2, 43255620), (3, 28837080), (4, 21627810), (5, 17302248), (6, 14418540), (8, 10813905), (9, 9612360), (10, 8651124), (12, 7209270), (15, 5767416), (18, 4806180), (20, 4325562), (24, 3604635), (27, 3204120), (30, 2883708), (36, 2403090), (40, 2162781), (45, 1922472), (54, 1602060), (60, 1441854), (72, 1201545), (81, 1068040), (90, 961236), (108, 801030), (120, 720927), (135, 640824), (162, 534020), (180, 480618), (216, 400515), (270, 320412), (324, 267010), (360, 240309), (405, 213608), (540, 160206), (648, 133505), (810, 106804), (1080, 80103), (1620, 53402), (3240, 26701)]