15403485690

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{2112961}}^1$

素因数の和:2112986

約数の個数: 56

約数和(自身を含む): 41570414388

約数和(自身を除く): 26166928698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 729, 810, 1215, 1458, 2430, 3645, 7290, 2112961, 4225922, 6338883, 10564805, 12677766, 19016649, 21129610, 31694415, 38033298, 57049947, 63388830, 95083245, 114099894, 171149841, 190166490, 285249735, 342299682, 513449523, 570499470, 855749205, 1026899046, 1540348569, 1711498410, 2567247615, 3080697138, 5134495230, 7701742845, 15403485690]

約数ペア:

[(1, 15403485690), (2, 7701742845), (3, 5134495230), (5, 3080697138), (6, 2567247615), (9, 1711498410), (10, 1540348569), (15, 1026899046), (18, 855749205), (27, 570499470), (30, 513449523), (45, 342299682), (54, 285249735), (81, 190166490), (90, 171149841), (135, 114099894), (162, 95083245), (243, 63388830), (270, 57049947), (405, 38033298), (486, 31694415), (729, 21129610), (810, 19016649), (1215, 12677766), (1458, 10564805), (2430, 6338883), (3645, 4225922), (7290, 2112961)]