20922495990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5763773}}^1$

素因数の和:5763805

約数の個数: 48

約数和(自身を含む): 55193899824

約数和(自身を除く): 34271403834

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 5763773, 11527546, 17291319, 28818865, 34582638, 57637730, 63401503, 86456595, 126803006, 172913190, 190204509, 317007515, 380409018, 634015030, 697416533, 951022545, 1394833066, 1902045090, 2092249599, 3487082665, 4184499198, 6974165330, 10461247995, 20922495990]

約数ペア:

[(1, 20922495990), (2, 10461247995), (3, 6974165330), (5, 4184499198), (6, 3487082665), (10, 2092249599), (11, 1902045090), (15, 1394833066), (22, 951022545), (30, 697416533), (33, 634015030), (55, 380409018), (66, 317007515), (110, 190204509), (121, 172913190), (165, 126803006), (242, 86456595), (330, 63401503), (363, 57637730), (605, 34582638), (726, 28818865), (1210, 17291319), (1815, 11527546), (3630, 5763773)]