118074420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{9239}}^1$

素因数の和:9325

約数の個数: 72

約数和(自身を含む): 363242880

約数和(自身を除く): 245168460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 71, 90, 142, 180, 213, 284, 355, 426, 639, 710, 852, 1065, 1278, 1420, 2130, 2556, 3195, 4260, 6390, 9239, 12780, 18478, 27717, 36956, 46195, 55434, 83151, 92390, 110868, 138585, 166302, 184780, 277170, 332604, 415755, 554340, 655969, 831510, 1311938, 1663020, 1967907, 2623876, 3279845, 3935814, 5903721, 6559690, 7871628, 9839535, 11807442, 13119380, 19679070, 23614884, 29518605, 39358140, 59037210, 118074420]

約数ペア:

[(1, 118074420), (2, 59037210), (3, 39358140), (4, 29518605), (5, 23614884), (6, 19679070), (9, 13119380), (10, 11807442), (12, 9839535), (15, 7871628), (18, 6559690), (20, 5903721), (30, 3935814), (36, 3279845), (45, 2623876), (60, 1967907), (71, 1663020), (90, 1311938), (142, 831510), (180, 655969), (213, 554340), (284, 415755), (355, 332604), (426, 277170), (639, 184780), (710, 166302), (852, 138585), (1065, 110868), (1278, 92390), (1420, 83151), (2130, 55434), (2556, 46195), (3195, 36956), (4260, 27717), (6390, 18478), (9239, 12780)]