22122270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1$

素因数の和:810

約数の個数: 96

約数和(自身を含む): 64190880

約数和(自身を除く): 42068610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 85, 90, 95, 102, 114, 153, 170, 171, 190, 255, 285, 306, 323, 342, 510, 570, 646, 761, 765, 855, 969, 1522, 1530, 1615, 1710, 1938, 2283, 2907, 3230, 3805, 4566, 4845, 5814, 6849, 7610, 9690, 11415, 12937, 13698, 14459, 14535, 22830, 25874, 28918, 29070, 34245, 38811, 43377, 64685, 68490, 72295, 77622, 86754, 116433, 129370, 130131, 144590, 194055, 216885, 232866, 245803, 260262, 388110, 433770, 491606, 582165, 650655, 737409, 1164330, 1229015, 1301310, 1474818, 2212227, 2458030, 3687045, 4424454, 7374090, 11061135, 22122270]

約数ペア:

[(1, 22122270), (2, 11061135), (3, 7374090), (5, 4424454), (6, 3687045), (9, 2458030), (10, 2212227), (15, 1474818), (17, 1301310), (18, 1229015), (19, 1164330), (30, 737409), (34, 650655), (38, 582165), (45, 491606), (51, 433770), (57, 388110), (85, 260262), (90, 245803), (95, 232866), (102, 216885), (114, 194055), (153, 144590), (170, 130131), (171, 129370), (190, 116433), (255, 86754), (285, 77622), (306, 72295), (323, 68490), (342, 64685), (510, 43377), (570, 38811), (646, 34245), (761, 29070), (765, 28918), (855, 25874), (969, 22830), (1522, 14535), (1530, 14459), (1615, 13698), (1710, 12937), (1938, 11415), (2283, 9690), (2907, 7610), (3230, 6849), (3805, 5814), (4566, 4845)]