120686652

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{15739}}^1$

素因数の和:15823

約数の個数: 48

約数和(自身を含む): 317318400

約数和(自身を除く): 196631748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 15739, 31478, 47217, 62956, 94434, 141651, 188868, 283302, 424953, 566604, 849906, 1117469, 1699812, 2234938, 3352407, 4469876, 6704814, 10057221, 13409628, 20114442, 30171663, 40228884, 60343326, 120686652]

約数ペア:

[(1, 120686652), (2, 60343326), (3, 40228884), (4, 30171663), (6, 20114442), (9, 13409628), (12, 10057221), (18, 6704814), (27, 4469876), (36, 3352407), (54, 2234938), (71, 1699812), (108, 1117469), (142, 849906), (213, 566604), (284, 424953), (426, 283302), (639, 188868), (852, 141651), (1278, 94434), (1917, 62956), (2556, 47217), (3834, 31478), (7668, 15739)]