122560836

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:545

約数の個数: 72

約数和(自身を含む): 306583200

約数和(自身を除く): 184022364

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 449, 516, 529, 898, 989, 1058, 1347, 1587, 1796, 1978, 2116, 2694, 2967, 3174, 3956, 5388, 5934, 6348, 10327, 11868, 19307, 20654, 22747, 30981, 38614, 41308, 45494, 57921, 61962, 68241, 77228, 90988, 115842, 123924, 136482, 231684, 237521, 272964, 444061, 475042, 712563, 888122, 950084, 1332183, 1425126, 1776244, 2664366, 2850252, 5328732, 10213403, 20426806, 30640209, 40853612, 61280418, 122560836]

約数ペア:

[(1, 122560836), (2, 61280418), (3, 40853612), (4, 30640209), (6, 20426806), (12, 10213403), (23, 5328732), (43, 2850252), (46, 2664366), (69, 1776244), (86, 1425126), (92, 1332183), (129, 950084), (138, 888122), (172, 712563), (258, 475042), (276, 444061), (449, 272964), (516, 237521), (529, 231684), (898, 136482), (989, 123924), (1058, 115842), (1347, 90988), (1587, 77228), (1796, 68241), (1978, 61962), (2116, 57921), (2694, 45494), (2967, 41308), (3174, 38614), (3956, 30981), (5388, 22747), (5934, 20654), (6348, 19307), (10327, 11868)]