76009185

素因数分解:

$3^8\times 5^1\times 7^1\times {\mathrm{331}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 156826176

約数和(自身を除く): 80816991

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 331, 405, 567, 729, 945, 993, 1215, 1655, 1701, 2187, 2317, 2835, 2979, 3645, 4965, 5103, 6561, 6951, 8505, 8937, 10935, 11585, 14895, 15309, 20853, 25515, 26811, 32805, 34755, 44685, 45927, 62559, 76545, 80433, 104265, 134055, 187677, 229635, 241299, 312795, 402165, 563031, 723897, 938385, 1206495, 1689093, 2171691, 2815155, 3619485, 5067279, 8445465, 10858455, 15201837, 25336395, 76009185]

約数ペア:

[(1, 76009185), (3, 25336395), (5, 15201837), (7, 10858455), (9, 8445465), (15, 5067279), (21, 3619485), (27, 2815155), (35, 2171691), (45, 1689093), (63, 1206495), (81, 938385), (105, 723897), (135, 563031), (189, 402165), (243, 312795), (315, 241299), (331, 229635), (405, 187677), (567, 134055), (729, 104265), (945, 80433), (993, 76545), (1215, 62559), (1655, 45927), (1701, 44685), (2187, 34755), (2317, 32805), (2835, 26811), (2979, 25515), (3645, 20853), (4965, 15309), (5103, 14895), (6561, 11585), (6951, 10935), (8505, 8937)]