26822940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{26297}}^1$

素因数の和:26326

約数の個数: 48

約数和(自身を含む): 79525152

約数和(自身を除く): 52702212

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 26297, 52594, 78891, 105188, 131485, 157782, 262970, 315564, 394455, 447049, 525940, 788910, 894098, 1341147, 1577820, 1788196, 2235245, 2682294, 4470490, 5364588, 6705735, 8940980, 13411470, 26822940]

約数ペア:

[(1, 26822940), (2, 13411470), (3, 8940980), (4, 6705735), (5, 5364588), (6, 4470490), (10, 2682294), (12, 2235245), (15, 1788196), (17, 1577820), (20, 1341147), (30, 894098), (34, 788910), (51, 525940), (60, 447049), (68, 394455), (85, 315564), (102, 262970), (170, 157782), (204, 131485), (255, 105188), (340, 78891), (510, 52594), (1020, 26297)]