22717110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1933

約数の個数: 64

約数和(自身を含む): 60641280

約数和(自身を除く): 37924170

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 1879, 2015, 2418, 3758, 4030, 5637, 6045, 9395, 11274, 12090, 18790, 24427, 28185, 48854, 56370, 58249, 73281, 116498, 122135, 146562, 174747, 244270, 291245, 349494, 366405, 582490, 732810, 757237, 873735, 1514474, 1747470, 2271711, 3786185, 4543422, 7572370, 11358555, 22717110]

約数ペア:

[(1, 22717110), (2, 11358555), (3, 7572370), (5, 4543422), (6, 3786185), (10, 2271711), (13, 1747470), (15, 1514474), (26, 873735), (30, 757237), (31, 732810), (39, 582490), (62, 366405), (65, 349494), (78, 291245), (93, 244270), (130, 174747), (155, 146562), (186, 122135), (195, 116498), (310, 73281), (390, 58249), (403, 56370), (465, 48854), (806, 28185), (930, 24427), (1209, 18790), (1879, 12090), (2015, 11274), (2418, 9395), (3758, 6045), (4030, 5637)]