75822630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{449}}^1$

素因数の和:905

約数の個数: 64

約数和(自身を含む): 196862400

約数和(自身を除く): 121039770

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 433, 449, 866, 898, 1299, 1347, 2165, 2245, 2598, 2694, 4330, 4490, 5629, 5837, 6495, 6735, 11258, 11674, 12990, 13470, 16887, 17511, 28145, 29185, 33774, 35022, 56290, 58370, 84435, 87555, 168870, 175110, 194417, 388834, 583251, 972085, 1166502, 1944170, 2527421, 2916255, 5054842, 5832510, 7582263, 12637105, 15164526, 25274210, 37911315, 75822630]

約数ペア:

[(1, 75822630), (2, 37911315), (3, 25274210), (5, 15164526), (6, 12637105), (10, 7582263), (13, 5832510), (15, 5054842), (26, 2916255), (30, 2527421), (39, 1944170), (65, 1166502), (78, 972085), (130, 583251), (195, 388834), (390, 194417), (433, 175110), (449, 168870), (866, 87555), (898, 84435), (1299, 58370), (1347, 56290), (2165, 35022), (2245, 33774), (2598, 29185), (2694, 28145), (4330, 17511), (4490, 16887), (5629, 13470), (5837, 12990), (6495, 11674), (6735, 11258)]