8061210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2083}}^1$

素因数の和:2139

約数の個数: 48

約数和(自身を含む): 21456864

約数和(自身を除く): 13395654

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 2083, 3870, 4166, 6249, 10415, 12498, 18747, 20830, 31245, 37494, 62490, 89569, 93735, 179138, 187470, 268707, 447845, 537414, 806121, 895690, 1343535, 1612242, 2687070, 4030605, 8061210]

約数ペア:

[(1, 8061210), (2, 4030605), (3, 2687070), (5, 1612242), (6, 1343535), (9, 895690), (10, 806121), (15, 537414), (18, 447845), (30, 268707), (43, 187470), (45, 179138), (86, 93735), (90, 89569), (129, 62490), (215, 37494), (258, 31245), (387, 20830), (430, 18747), (645, 12498), (774, 10415), (1290, 6249), (1935, 4166), (2083, 3870)]