80734830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{967}}^1$

素因数の和:1022

約数の個数: 96

約数和(自身を含む): 222469632

約数和(自身を除く): 141734802

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 121, 138, 165, 230, 242, 253, 330, 345, 363, 506, 605, 690, 726, 759, 967, 1210, 1265, 1518, 1815, 1934, 2530, 2783, 2901, 3630, 3795, 4835, 5566, 5802, 7590, 8349, 9670, 10637, 13915, 14505, 16698, 21274, 22241, 27830, 29010, 31911, 41745, 44482, 53185, 63822, 66723, 83490, 106370, 111205, 117007, 133446, 159555, 222410, 234014, 244651, 319110, 333615, 351021, 489302, 585035, 667230, 702042, 733953, 1170070, 1223255, 1467906, 1755105, 2446510, 2691161, 3510210, 3669765, 5382322, 7339530, 8073483, 13455805, 16146966, 26911610, 40367415, 80734830]

約数ペア:

[(1, 80734830), (2, 40367415), (3, 26911610), (5, 16146966), (6, 13455805), (10, 8073483), (11, 7339530), (15, 5382322), (22, 3669765), (23, 3510210), (30, 2691161), (33, 2446510), (46, 1755105), (55, 1467906), (66, 1223255), (69, 1170070), (110, 733953), (115, 702042), (121, 667230), (138, 585035), (165, 489302), (230, 351021), (242, 333615), (253, 319110), (330, 244651), (345, 234014), (363, 222410), (506, 159555), (605, 133446), (690, 117007), (726, 111205), (759, 106370), (967, 83490), (1210, 66723), (1265, 63822), (1518, 53185), (1815, 44482), (1934, 41745), (2530, 31911), (2783, 29010), (2901, 27830), (3630, 22241), (3795, 21274), (4835, 16698), (5566, 14505), (5802, 13915), (7590, 10637), (8349, 9670)]