26060670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{367}}^1$

素因数の和:646

約数の個数: 64

約数和(自身を含む): 69949440

約数和(自身を除く): 43888770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 263, 270, 367, 526, 734, 789, 1101, 1315, 1578, 1835, 2202, 2367, 2630, 3303, 3670, 3945, 4734, 5505, 6606, 7101, 7890, 9909, 11010, 11835, 14202, 16515, 19818, 23670, 33030, 35505, 49545, 71010, 96521, 99090, 193042, 289563, 482605, 579126, 868689, 965210, 1447815, 1737378, 2606067, 2895630, 4343445, 5212134, 8686890, 13030335, 26060670]

約数ペア:

[(1, 26060670), (2, 13030335), (3, 8686890), (5, 5212134), (6, 4343445), (9, 2895630), (10, 2606067), (15, 1737378), (18, 1447815), (27, 965210), (30, 868689), (45, 579126), (54, 482605), (90, 289563), (135, 193042), (263, 99090), (270, 96521), (367, 71010), (526, 49545), (734, 35505), (789, 33030), (1101, 23670), (1315, 19818), (1578, 16515), (1835, 14202), (2202, 11835), (2367, 11010), (2630, 9909), (3303, 7890), (3670, 7101), (3945, 6606), (4734, 5505)]