102848060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{104947}}^1$

素因数の和:104970

約数の個数: 36

約数和(自身を含む): 251245512

約数和(自身を除く): 148397452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 104947, 209894, 419788, 524735, 734629, 1049470, 1469258, 2098940, 2938516, 3673145, 5142403, 7346290, 10284806, 14692580, 20569612, 25712015, 51424030, 102848060]

約数ペア:

[(1, 102848060), (2, 51424030), (4, 25712015), (5, 20569612), (7, 14692580), (10, 10284806), (14, 7346290), (20, 5142403), (28, 3673145), (35, 2938516), (49, 2098940), (70, 1469258), (98, 1049470), (140, 734629), (196, 524735), (245, 419788), (490, 209894), (980, 104947)]