168020760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1400173}}^1$

素因数の和:1400187

約数の個数: 32

約数和(自身を含む): 504062640

約数和(自身を除く): 336041880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1400173, 2800346, 4200519, 5600692, 7000865, 8401038, 11201384, 14001730, 16802076, 21002595, 28003460, 33604152, 42005190, 56006920, 84010380, 168020760]

約数ペア:

[(1, 168020760), (2, 84010380), (3, 56006920), (4, 42005190), (5, 33604152), (6, 28003460), (8, 21002595), (10, 16802076), (12, 14001730), (15, 11201384), (20, 8401038), (24, 7000865), (30, 5600692), (40, 4200519), (60, 2800346), (120, 1400173)]