30344545

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{293}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 45722880

約数和(自身を除く): 15378335

約数列:

[1, 5, 7, 11, 35, 55, 77, 269, 293, 385, 1345, 1465, 1883, 2051, 2959, 3223, 9415, 10255, 14795, 16115, 20713, 22561, 78817, 103565, 112805, 394085, 551719, 866987, 2758595, 4334935, 6068909, 30344545]

約数ペア:

[(1, 30344545), (5, 6068909), (7, 4334935), (11, 2758595), (35, 866987), (55, 551719), (77, 394085), (269, 112805), (293, 103565), (385, 78817), (1345, 22561), (1465, 20713), (1883, 16115), (2051, 14795), (2959, 10255), (3223, 9415)]