135024500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{20773}}^1$

素因数の和:20805

約数の個数: 48

約数和(自身を含む): 317592912

約数和(自身を除く): 182568412

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 130, 250, 260, 325, 500, 650, 1300, 1625, 3250, 6500, 20773, 41546, 83092, 103865, 207730, 270049, 415460, 519325, 540098, 1038650, 1080196, 1350245, 2077300, 2596625, 2700490, 5193250, 5400980, 6751225, 10386500, 13502450, 27004900, 33756125, 67512250, 135024500]

約数ペア:

[(1, 135024500), (2, 67512250), (4, 33756125), (5, 27004900), (10, 13502450), (13, 10386500), (20, 6751225), (25, 5400980), (26, 5193250), (50, 2700490), (52, 2596625), (65, 2077300), (100, 1350245), (125, 1080196), (130, 1038650), (250, 540098), (260, 519325), (325, 415460), (500, 270049), (650, 207730), (1300, 103865), (1625, 83092), (3250, 41546), (6500, 20773)]