68186220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{6569}}^1$

素因数の和:6754

約数の個数: 48

約数和(自身を含む): 192054240

約数和(自身を除く): 123868020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 173, 346, 519, 692, 865, 1038, 1730, 2076, 2595, 3460, 5190, 6569, 10380, 13138, 19707, 26276, 32845, 39414, 65690, 78828, 98535, 131380, 197070, 394140, 1136437, 2272874, 3409311, 4545748, 5682185, 6818622, 11364370, 13637244, 17046555, 22728740, 34093110, 68186220]

約数ペア:

[(1, 68186220), (2, 34093110), (3, 22728740), (4, 17046555), (5, 13637244), (6, 11364370), (10, 6818622), (12, 5682185), (15, 4545748), (20, 3409311), (30, 2272874), (60, 1136437), (173, 394140), (346, 197070), (519, 131380), (692, 98535), (865, 78828), (1038, 65690), (1730, 39414), (2076, 32845), (2595, 26276), (3460, 19707), (5190, 13138), (6569, 10380)]