31486126380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{3830429}}^1$

素因数の和:3830578

約数の個数: 48

約数和(自身を含む): 88804689120

約数和(自身を除く): 57318562740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 8220, 3830429, 7660858, 11491287, 15321716, 19152145, 22982574, 38304290, 45965148, 57456435, 76608580, 114912870, 229825740, 524768773, 1049537546, 1574306319, 2099075092, 2623843865, 3148612638, 5247687730, 6297225276, 7871531595, 10495375460, 15743063190, 31486126380]

約数ペア:

[(1, 31486126380), (2, 15743063190), (3, 10495375460), (4, 7871531595), (5, 6297225276), (6, 5247687730), (10, 3148612638), (12, 2623843865), (15, 2099075092), (20, 1574306319), (30, 1049537546), (60, 524768773), (137, 229825740), (274, 114912870), (411, 76608580), (548, 57456435), (685, 45965148), (822, 38304290), (1370, 22982574), (1644, 19152145), (2055, 15321716), (2740, 11491287), (4110, 7660858), (8220, 3830429)]