30265812

素因数分解:

$2^2\times 3^4\times {\mathrm{109}}^1\times {\mathrm{857}}^1$

素因数の和:982

約数の個数: 60

約数和(自身を含む): 79939860

約数和(自身を除く): 49674048

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 109, 162, 218, 324, 327, 436, 654, 857, 981, 1308, 1714, 1962, 2571, 2943, 3428, 3924, 5142, 5886, 7713, 8829, 10284, 11772, 15426, 17658, 23139, 30852, 35316, 46278, 69417, 92556, 93413, 138834, 186826, 277668, 280239, 373652, 560478, 840717, 1120956, 1681434, 2522151, 3362868, 5044302, 7566453, 10088604, 15132906, 30265812]

約数ペア:

[(1, 30265812), (2, 15132906), (3, 10088604), (4, 7566453), (6, 5044302), (9, 3362868), (12, 2522151), (18, 1681434), (27, 1120956), (36, 840717), (54, 560478), (81, 373652), (108, 280239), (109, 277668), (162, 186826), (218, 138834), (324, 93413), (327, 92556), (436, 69417), (654, 46278), (857, 35316), (981, 30852), (1308, 23139), (1714, 17658), (1962, 15426), (2571, 11772), (2943, 10284), (3428, 8829), (3924, 7713), (5142, 5886)]