1620006102

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1087}}^1$

素因数の和:1315

約数の個数: 128

約数和(自身を含む): 4255211520

約数和(自身を除く): 2635205418

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 193, 198, 234, 286, 297, 351, 386, 429, 579, 594, 702, 858, 1087, 1158, 1287, 1737, 2123, 2174, 2509, 2574, 3261, 3474, 3861, 4246, 5018, 5211, 6369, 6522, 7527, 7722, 9783, 10422, 11957, 12738, 14131, 15054, 19107, 19566, 22581, 23914, 27599, 28262, 29349, 35871, 38214, 42393, 45162, 55198, 57321, 58698, 67743, 71742, 82797, 84786, 107613, 114642, 127179, 135486, 155441, 165594, 209791, 215226, 248391, 254358, 310882, 322839, 381537, 419582, 466323, 496782, 629373, 645678, 745173, 763074, 932646, 1258746, 1398969, 1490346, 1888119, 2307701, 2727283, 2797938, 3776238, 4196907, 4615402, 5454566, 5664357, 6923103, 8181849, 8393814, 11328714, 13846206, 16363698, 20769309, 24545547, 30000113, 41538618, 49091094, 60000226, 62307927, 73636641, 90000339, 124615854, 147273282, 180000678, 270001017, 540002034, 810003051, 1620006102]

約数ペア:

[(1, 1620006102), (2, 810003051), (3, 540002034), (6, 270001017), (9, 180000678), (11, 147273282), (13, 124615854), (18, 90000339), (22, 73636641), (26, 62307927), (27, 60000226), (33, 49091094), (39, 41538618), (54, 30000113), (66, 24545547), (78, 20769309), (99, 16363698), (117, 13846206), (143, 11328714), (193, 8393814), (198, 8181849), (234, 6923103), (286, 5664357), (297, 5454566), (351, 4615402), (386, 4196907), (429, 3776238), (579, 2797938), (594, 2727283), (702, 2307701), (858, 1888119), (1087, 1490346), (1158, 1398969), (1287, 1258746), (1737, 932646), (2123, 763074), (2174, 745173), (2509, 645678), (2574, 629373), (3261, 496782), (3474, 466323), (3861, 419582), (4246, 381537), (5018, 322839), (5211, 310882), (6369, 254358), (6522, 248391), (7527, 215226), (7722, 209791), (9783, 165594), (10422, 155441), (11957, 135486), (12738, 127179), (14131, 114642), (15054, 107613), (19107, 84786), (19566, 82797), (22581, 71742), (23914, 67743), (27599, 58698), (28262, 57321), (29349, 55198), (35871, 45162), (38214, 42393)]