83792980

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71011}}^1$

素因数の和:71079

約数の個数: 24

約数和(自身を含む): 178950240

約数和(自身を除く): 95157260

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 71011, 142022, 284044, 355055, 710110, 1420220, 4189649, 8379298, 16758596, 20948245, 41896490, 83792980]

約数ペア:

[(1, 83792980), (2, 41896490), (4, 20948245), (5, 16758596), (10, 8379298), (20, 4189649), (59, 1420220), (118, 710110), (236, 355055), (295, 284044), (590, 142022), (1180, 71011)]