179293020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{12503}}^1$

素因数の和:12754

約数の個数: 48

約数和(自身を含む): 504161280

約数和(自身を除く): 324868260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 2390, 2868, 3585, 4780, 7170, 12503, 14340, 25006, 37509, 50012, 62515, 75018, 125030, 150036, 187545, 250060, 375090, 750180, 2988217, 5976434, 8964651, 11952868, 14941085, 17929302, 29882170, 35858604, 44823255, 59764340, 89646510, 179293020]

約数ペア:

[(1, 179293020), (2, 89646510), (3, 59764340), (4, 44823255), (5, 35858604), (6, 29882170), (10, 17929302), (12, 14941085), (15, 11952868), (20, 8964651), (30, 5976434), (60, 2988217), (239, 750180), (478, 375090), (717, 250060), (956, 187545), (1195, 150036), (1434, 125030), (2390, 75018), (2868, 62515), (3585, 50012), (4780, 37509), (7170, 25006), (12503, 14340)]