27656120

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{1307}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 65099160

約数和(自身を除く): 37443040

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 529, 920, 1058, 1307, 2116, 2614, 2645, 4232, 5228, 5290, 6535, 10456, 10580, 13070, 21160, 26140, 30061, 52280, 60122, 120244, 150305, 240488, 300610, 601220, 691403, 1202440, 1382806, 2765612, 3457015, 5531224, 6914030, 13828060, 27656120]

約数ペア:

[(1, 27656120), (2, 13828060), (4, 6914030), (5, 5531224), (8, 3457015), (10, 2765612), (20, 1382806), (23, 1202440), (40, 691403), (46, 601220), (92, 300610), (115, 240488), (184, 150305), (230, 120244), (460, 60122), (529, 52280), (920, 30061), (1058, 26140), (1307, 21160), (2116, 13070), (2614, 10580), (2645, 10456), (4232, 6535), (5228, 5290)]