75698980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{23509}}^1$

素因数の和:23548

約数の個数: 48

約数和(自身を含む): 189584640

約数和(自身を除く): 113885660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 23509, 47018, 94036, 117545, 164563, 235090, 329126, 470180, 540707, 658252, 822815, 1081414, 1645630, 2162828, 2703535, 3291260, 3784949, 5407070, 7569898, 10814140, 15139796, 18924745, 37849490, 75698980]

約数ペア:

[(1, 75698980), (2, 37849490), (4, 18924745), (5, 15139796), (7, 10814140), (10, 7569898), (14, 5407070), (20, 3784949), (23, 3291260), (28, 2703535), (35, 2162828), (46, 1645630), (70, 1081414), (92, 822815), (115, 658252), (140, 540707), (161, 470180), (230, 329126), (322, 235090), (460, 164563), (644, 117545), (805, 94036), (1610, 47018), (3220, 23509)]