29385160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{104947}}^1$

素因数の和:104965

約数の個数: 32

約数和(自身を含む): 75562560

約数和(自身を除く): 46177400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 104947, 209894, 419788, 524735, 734629, 839576, 1049470, 1469258, 2098940, 2938516, 3673145, 4197880, 5877032, 7346290, 14692580, 29385160]

約数ペア:

[(1, 29385160), (2, 14692580), (4, 7346290), (5, 5877032), (7, 4197880), (8, 3673145), (10, 2938516), (14, 2098940), (20, 1469258), (28, 1049470), (35, 839576), (40, 734629), (56, 524735), (70, 419788), (140, 209894), (280, 104947)]