1202260

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1279}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 2580480

約数和(自身を除く): 1378220

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 1279, 2558, 5116, 6395, 12790, 25580, 60113, 120226, 240452, 300565, 601130, 1202260]

約数ペア:

[(1, 1202260), (2, 601130), (4, 300565), (5, 240452), (10, 120226), (20, 60113), (47, 25580), (94, 12790), (188, 6395), (235, 5116), (470, 2558), (940, 1279)]