10642960

素因数分解:

$2^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{769}}^1$

素因数の和:955

約数の個数: 40

約数和(自身を含む): 24920280

約数和(自身を除く): 14277320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 173, 346, 692, 769, 865, 1384, 1538, 1730, 2768, 3076, 3460, 3845, 6152, 6920, 7690, 12304, 13840, 15380, 30760, 61520, 133037, 266074, 532148, 665185, 1064296, 1330370, 2128592, 2660740, 5321480, 10642960]

約数ペア:

[(1, 10642960), (2, 5321480), (4, 2660740), (5, 2128592), (8, 1330370), (10, 1064296), (16, 665185), (20, 532148), (40, 266074), (80, 133037), (173, 61520), (346, 30760), (692, 15380), (769, 13840), (865, 12304), (1384, 7690), (1538, 6920), (1730, 6152), (2768, 3845), (3076, 3460)]