80753970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2287}}^1$

素因数の和:2415

約数の個数: 64

約数和(自身を含む): 213497856

約数和(自身を除く): 132743886

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 107, 110, 165, 214, 321, 330, 535, 642, 1070, 1177, 1605, 2287, 2354, 3210, 3531, 4574, 5885, 6861, 7062, 11435, 11770, 13722, 17655, 22870, 25157, 34305, 35310, 50314, 68610, 75471, 125785, 150942, 244709, 251570, 377355, 489418, 734127, 754710, 1223545, 1468254, 2447090, 2691799, 3670635, 5383598, 7341270, 8075397, 13458995, 16150794, 26917990, 40376985, 80753970]

約数ペア:

[(1, 80753970), (2, 40376985), (3, 26917990), (5, 16150794), (6, 13458995), (10, 8075397), (11, 7341270), (15, 5383598), (22, 3670635), (30, 2691799), (33, 2447090), (55, 1468254), (66, 1223545), (107, 754710), (110, 734127), (165, 489418), (214, 377355), (321, 251570), (330, 244709), (535, 150942), (642, 125785), (1070, 75471), (1177, 68610), (1605, 50314), (2287, 35310), (2354, 34305), (3210, 25157), (3531, 22870), (4574, 17655), (5885, 13722), (6861, 11770), (7062, 11435)]