66006285

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{241}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 115346880

約数和(自身を除く): 49340595

約数列:

[1, 3, 5, 15, 19, 31, 57, 93, 95, 155, 241, 285, 465, 589, 723, 961, 1205, 1767, 2883, 2945, 3615, 4579, 4805, 7471, 8835, 13737, 14415, 18259, 22413, 22895, 37355, 54777, 68685, 91295, 112065, 141949, 231601, 273885, 425847, 694803, 709745, 1158005, 2129235, 3474015, 4400419, 13201257, 22002095, 66006285]

約数ペア:

[(1, 66006285), (3, 22002095), (5, 13201257), (15, 4400419), (19, 3474015), (31, 2129235), (57, 1158005), (93, 709745), (95, 694803), (155, 425847), (241, 273885), (285, 231601), (465, 141949), (589, 112065), (723, 91295), (961, 68685), (1205, 54777), (1767, 37355), (2883, 22895), (2945, 22413), (3615, 18259), (4579, 14415), (4805, 13737), (7471, 8835)]