80679210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{44087}}^1$

素因数の和:44158

約数の個数: 32

約数和(自身を含む): 196808832

約数和(自身を除く): 116129622

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 44087, 88174, 132261, 220435, 264522, 440870, 661305, 1322610, 2689307, 5378614, 8067921, 13446535, 16135842, 26893070, 40339605, 80679210]

約数ペア:

[(1, 80679210), (2, 40339605), (3, 26893070), (5, 16135842), (6, 13446535), (10, 8067921), (15, 5378614), (30, 2689307), (61, 1322610), (122, 661305), (183, 440870), (305, 264522), (366, 220435), (610, 132261), (915, 88174), (1830, 44087)]