142801830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{26893}}^1$

素因数の和:26965

約数の個数: 48

約数和(自身を含む): 377591760

約数和(自身を除く): 234789930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 90, 118, 177, 295, 354, 531, 590, 885, 1062, 1770, 2655, 5310, 26893, 53786, 80679, 134465, 161358, 242037, 268930, 403395, 484074, 806790, 1210185, 1586687, 2420370, 3173374, 4760061, 7933435, 9520122, 14280183, 15866870, 23800305, 28560366, 47600610, 71400915, 142801830]

約数ペア:

[(1, 142801830), (2, 71400915), (3, 47600610), (5, 28560366), (6, 23800305), (9, 15866870), (10, 14280183), (15, 9520122), (18, 7933435), (30, 4760061), (45, 3173374), (59, 2420370), (90, 1586687), (118, 1210185), (177, 806790), (295, 484074), (354, 403395), (531, 268930), (590, 242037), (885, 161358), (1062, 134465), (1770, 80679), (2655, 53786), (5310, 26893)]