1480765

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 2217600

約数和(自身を除く): 736835

約数列:

[1, 5, 11, 13, 19, 55, 65, 95, 109, 143, 209, 247, 545, 715, 1045, 1199, 1235, 1417, 2071, 2717, 5995, 7085, 10355, 13585, 15587, 22781, 26923, 77935, 113905, 134615, 296153, 1480765]

約数ペア:

[(1, 1480765), (5, 296153), (11, 134615), (13, 113905), (19, 77935), (55, 26923), (65, 22781), (95, 15587), (109, 13585), (143, 10355), (209, 7085), (247, 5995), (545, 2717), (715, 2071), (1045, 1417), (1199, 1235)]