15160760

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5657}}^1$

素因数の和:5735

約数の個数: 32

約数和(自身を含む): 34626960

約数和(自身を除く): 19466200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 5657, 11314, 22628, 28285, 45256, 56570, 113140, 226280, 379019, 758038, 1516076, 1895095, 3032152, 3790190, 7580380, 15160760]

約数ペア:

[(1, 15160760), (2, 7580380), (4, 3790190), (5, 3032152), (8, 1895095), (10, 1516076), (20, 758038), (40, 379019), (67, 226280), (134, 113140), (268, 56570), (335, 45256), (536, 28285), (670, 22628), (1340, 11314), (2680, 5657)]