5179500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{1151}}^1$

素因数の和:1176

約数の個数: 72

約数和(自身を含む): 16353792

約数和(自身を除く): 11174292

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 125, 150, 180, 225, 250, 300, 375, 450, 500, 750, 900, 1125, 1151, 1500, 2250, 2302, 3453, 4500, 4604, 5755, 6906, 10359, 11510, 13812, 17265, 20718, 23020, 28775, 34530, 41436, 51795, 57550, 69060, 86325, 103590, 115100, 143875, 172650, 207180, 258975, 287750, 345300, 431625, 517950, 575500, 863250, 1035900, 1294875, 1726500, 2589750, 5179500]

約数ペア:

[(1, 5179500), (2, 2589750), (3, 1726500), (4, 1294875), (5, 1035900), (6, 863250), (9, 575500), (10, 517950), (12, 431625), (15, 345300), (18, 287750), (20, 258975), (25, 207180), (30, 172650), (36, 143875), (45, 115100), (50, 103590), (60, 86325), (75, 69060), (90, 57550), (100, 51795), (125, 41436), (150, 34530), (180, 28775), (225, 23020), (250, 20718), (300, 17265), (375, 13812), (450, 11510), (500, 10359), (750, 6906), (900, 5755), (1125, 4604), (1151, 4500), (1500, 3453), (2250, 2302)]