80800170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{22259}}^1$

素因数の和:22291

約数の個数: 48

約数和(自身を含む): 213161760

約数和(自身を除く): 132361590

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 22259, 44518, 66777, 111295, 133554, 222590, 244849, 333885, 489698, 667770, 734547, 1224245, 1469094, 2448490, 2693339, 3672735, 5386678, 7345470, 8080017, 13466695, 16160034, 26933390, 40400085, 80800170]

約数ペア:

[(1, 80800170), (2, 40400085), (3, 26933390), (5, 16160034), (6, 13466695), (10, 8080017), (11, 7345470), (15, 5386678), (22, 3672735), (30, 2693339), (33, 2448490), (55, 1469094), (66, 1224245), (110, 734547), (121, 667770), (165, 489698), (242, 333885), (330, 244849), (363, 222590), (605, 133554), (726, 111295), (1210, 66777), (1815, 44518), (3630, 22259)]