43027270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30089}}^1$

素因数の和:30120

約数の個数: 32

約数和(自身を含む): 90992160

約数和(自身を除く): 47964890

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 30089, 60178, 150445, 300890, 330979, 391157, 661958, 782314, 1654895, 1955785, 3309790, 3911570, 4302727, 8605454, 21513635, 43027270]

約数ペア:

[(1, 43027270), (2, 21513635), (5, 8605454), (10, 4302727), (11, 3911570), (13, 3309790), (22, 1955785), (26, 1654895), (55, 782314), (65, 661958), (110, 391157), (130, 330979), (143, 300890), (286, 150445), (715, 60178), (1430, 30089)]