201119070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{15271}}^1$

素因数の和:15720

約数の個数: 32

約数和(自身を含む): 483816960

約数和(自身を除く): 282697890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 439, 878, 1317, 2195, 2634, 4390, 6585, 13170, 15271, 30542, 45813, 76355, 91626, 152710, 229065, 458130, 6703969, 13407938, 20111907, 33519845, 40223814, 67039690, 100559535, 201119070]

約数ペア:

[(1, 201119070), (2, 100559535), (3, 67039690), (5, 40223814), (6, 33519845), (10, 20111907), (15, 13407938), (30, 6703969), (439, 458130), (878, 229065), (1317, 152710), (2195, 91626), (2634, 76355), (4390, 45813), (6585, 30542), (13170, 15271)]