2238451605

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{141719}}^1$

素因数の和:141752

約数の個数: 48

約数和(自身を含む): 4333230720

約数和(自身を除く): 2094779115

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 243, 351, 405, 585, 1053, 1215, 1755, 3159, 5265, 15795, 141719, 425157, 708595, 1275471, 1842347, 2125785, 3826413, 5527041, 6377355, 9211735, 11479239, 16581123, 19132065, 27635205, 34437717, 49743369, 57396195, 82905615, 149230107, 172188585, 248716845, 447690321, 746150535, 2238451605]

約数ペア:

[(1, 2238451605), (3, 746150535), (5, 447690321), (9, 248716845), (13, 172188585), (15, 149230107), (27, 82905615), (39, 57396195), (45, 49743369), (65, 34437717), (81, 27635205), (117, 19132065), (135, 16581123), (195, 11479239), (243, 9211735), (351, 6377355), (405, 5527041), (585, 3826413), (1053, 2125785), (1215, 1842347), (1755, 1275471), (3159, 708595), (5265, 425157), (15795, 141719)]