13546120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{479}}^1$

素因数の和:598

約数の個数: 64

約数和(自身を含む): 35251200

約数和(自身を除く): 21705080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 101, 140, 202, 280, 404, 479, 505, 707, 808, 958, 1010, 1414, 1916, 2020, 2395, 2828, 3353, 3535, 3832, 4040, 4790, 5656, 6706, 7070, 9580, 13412, 14140, 16765, 19160, 26824, 28280, 33530, 48379, 67060, 96758, 134120, 193516, 241895, 338653, 387032, 483790, 677306, 967580, 1354612, 1693265, 1935160, 2709224, 3386530, 6773060, 13546120]

約数ペア:

[(1, 13546120), (2, 6773060), (4, 3386530), (5, 2709224), (7, 1935160), (8, 1693265), (10, 1354612), (14, 967580), (20, 677306), (28, 483790), (35, 387032), (40, 338653), (56, 241895), (70, 193516), (101, 134120), (140, 96758), (202, 67060), (280, 48379), (404, 33530), (479, 28280), (505, 26824), (707, 19160), (808, 16765), (958, 14140), (1010, 13412), (1414, 9580), (1916, 7070), (2020, 6706), (2395, 5656), (2828, 4790), (3353, 4040), (3535, 3832)]