126874305

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{829}}^1$

素因数の和:1038

約数の個数: 48

約数和(自身を含む): 233064000

約数和(自身を除く): 106189695

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 179, 285, 537, 829, 855, 895, 1611, 2487, 2685, 3401, 4145, 7461, 8055, 10203, 12435, 15751, 17005, 30609, 37305, 47253, 51015, 78755, 141759, 148391, 153045, 236265, 445173, 708795, 741955, 1335519, 2225865, 2819429, 6677595, 8458287, 14097145, 25374861, 42291435, 126874305]

約数ペア:

[(1, 126874305), (3, 42291435), (5, 25374861), (9, 14097145), (15, 8458287), (19, 6677595), (45, 2819429), (57, 2225865), (95, 1335519), (171, 741955), (179, 708795), (285, 445173), (537, 236265), (829, 153045), (855, 148391), (895, 141759), (1611, 78755), (2487, 51015), (2685, 47253), (3401, 37305), (4145, 30609), (7461, 17005), (8055, 15751), (10203, 12435)]