318233820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{182893}}^1$

素因数の和:182934

約数の個数: 48

約数和(自身を含む): 921785760

約数和(自身を除く): 603551940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 182893, 365786, 548679, 731572, 914465, 1097358, 1828930, 2194716, 2743395, 3657860, 5303897, 5486790, 10607794, 10973580, 15911691, 21215588, 26519485, 31823382, 53038970, 63646764, 79558455, 106077940, 159116910, 318233820]

約数ペア:

[(1, 318233820), (2, 159116910), (3, 106077940), (4, 79558455), (5, 63646764), (6, 53038970), (10, 31823382), (12, 26519485), (15, 21215588), (20, 15911691), (29, 10973580), (30, 10607794), (58, 5486790), (60, 5303897), (87, 3657860), (116, 2743395), (145, 2194716), (174, 1828930), (290, 1097358), (348, 914465), (435, 731572), (580, 548679), (870, 365786), (1740, 182893)]