55145610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5237}}^1$

素因数の和:5269

約数の個数: 80

約数和(自身を含む): 159717096

約数和(自身を除く): 104571486

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5237, 5265, 10474, 10530, 15711, 26185, 31422, 47133, 52370, 68081, 78555, 94266, 136162, 141399, 157110, 204243, 235665, 282798, 340405, 408486, 424197, 471330, 612729, 680810, 706995, 848394, 1021215, 1225458, 1413990, 1838187, 2042430, 2120985, 3063645, 3676374, 4241970, 5514561, 6127290, 9190935, 11029122, 18381870, 27572805, 55145610]

約数ペア:

[(1, 55145610), (2, 27572805), (3, 18381870), (5, 11029122), (6, 9190935), (9, 6127290), (10, 5514561), (13, 4241970), (15, 3676374), (18, 3063645), (26, 2120985), (27, 2042430), (30, 1838187), (39, 1413990), (45, 1225458), (54, 1021215), (65, 848394), (78, 706995), (81, 680810), (90, 612729), (117, 471330), (130, 424197), (135, 408486), (162, 340405), (195, 282798), (234, 235665), (270, 204243), (351, 157110), (390, 141399), (405, 136162), (585, 94266), (702, 78555), (810, 68081), (1053, 52370), (1170, 47133), (1755, 31422), (2106, 26185), (3510, 15711), (5237, 10530), (5265, 10474)]