15674736675

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{107897}}^1$

素因数の和:108072

約数の個数: 48

約数和(自身を含む): 28096639200

約数和(自身を除く): 12421902525

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 149, 195, 325, 447, 745, 975, 1937, 2235, 3725, 5811, 9685, 11175, 29055, 48425, 107897, 145275, 323691, 539485, 1402661, 1618455, 2697425, 4207983, 7013305, 8092275, 16076653, 21039915, 35066525, 48229959, 80383265, 105199575, 208996489, 241149795, 401916325, 626989467, 1044982445, 1205748975, 3134947335, 5224912225, 15674736675]

約数ペア:

[(1, 15674736675), (3, 5224912225), (5, 3134947335), (13, 1205748975), (15, 1044982445), (25, 626989467), (39, 401916325), (65, 241149795), (75, 208996489), (149, 105199575), (195, 80383265), (325, 48229959), (447, 35066525), (745, 21039915), (975, 16076653), (1937, 8092275), (2235, 7013305), (3725, 4207983), (5811, 2697425), (9685, 1618455), (11175, 1402661), (29055, 539485), (48425, 323691), (107897, 145275)]