137191770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{1493}}^1$

素因数の和:2527

約数の個数: 48

約数和(自身を含む): 357287112

約数和(自身を除く): 220095342

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1021, 1493, 2042, 2986, 3063, 4479, 5105, 6126, 7465, 8958, 9189, 10210, 13437, 14930, 15315, 18378, 22395, 26874, 30630, 44790, 45945, 67185, 91890, 134370, 1524353, 3048706, 4573059, 7621765, 9146118, 13719177, 15243530, 22865295, 27438354, 45730590, 68595885, 137191770]

約数ペア:

[(1, 137191770), (2, 68595885), (3, 45730590), (5, 27438354), (6, 22865295), (9, 15243530), (10, 13719177), (15, 9146118), (18, 7621765), (30, 4573059), (45, 3048706), (90, 1524353), (1021, 134370), (1493, 91890), (2042, 67185), (2986, 45945), (3063, 44790), (4479, 30630), (5105, 26874), (6126, 22395), (7465, 18378), (8958, 15315), (9189, 14930), (10210, 13437)]