10105720

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13297}}^1$

素因数の和:13327

約数の個数: 32

約数和(自身を含む): 23936400

約数和(自身を除く): 13830680

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 13297, 26594, 53188, 66485, 106376, 132970, 252643, 265940, 505286, 531880, 1010572, 1263215, 2021144, 2526430, 5052860, 10105720]

約数ペア:

[(1, 10105720), (2, 5052860), (4, 2526430), (5, 2021144), (8, 1263215), (10, 1010572), (19, 531880), (20, 505286), (38, 265940), (40, 252643), (76, 132970), (95, 106376), (152, 66485), (190, 53188), (380, 26594), (760, 13297)]