72330165

素因数分解:

$3^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1009}}^1$

素因数の和:1088

約数の個数: 48

約数和(自身を含む): 132350400

約数和(自身を除く): 60020235

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 81, 135, 177, 243, 295, 405, 531, 885, 1009, 1215, 1593, 2655, 3027, 4779, 5045, 7965, 9081, 14337, 15135, 23895, 27243, 45405, 59531, 71685, 81729, 136215, 178593, 245187, 297655, 408645, 535779, 892965, 1225935, 1607337, 2678895, 4822011, 8036685, 14466033, 24110055, 72330165]

約数ペア:

[(1, 72330165), (3, 24110055), (5, 14466033), (9, 8036685), (15, 4822011), (27, 2678895), (45, 1607337), (59, 1225935), (81, 892965), (135, 535779), (177, 408645), (243, 297655), (295, 245187), (405, 178593), (531, 136215), (885, 81729), (1009, 71685), (1215, 59531), (1593, 45405), (2655, 27243), (3027, 23895), (4779, 15135), (5045, 14337), (7965, 9081)]