85767210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1933}}^1$

素因数の和:1992

約数の個数: 96

約数和(自身を含む): 244380240

約数和(自身を除く): 158613030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 29, 30, 34, 45, 51, 58, 85, 87, 90, 102, 145, 153, 170, 174, 255, 261, 290, 306, 435, 493, 510, 522, 765, 870, 986, 1305, 1479, 1530, 1933, 2465, 2610, 2958, 3866, 4437, 4930, 5799, 7395, 8874, 9665, 11598, 14790, 17397, 19330, 22185, 28995, 32861, 34794, 44370, 56057, 57990, 65722, 86985, 98583, 112114, 164305, 168171, 173970, 197166, 280285, 295749, 328610, 336342, 492915, 504513, 560570, 591498, 840855, 952969, 985830, 1009026, 1478745, 1681710, 1905938, 2522565, 2858907, 2957490, 4764845, 5045130, 5717814, 8576721, 9529690, 14294535, 17153442, 28589070, 42883605, 85767210]

約数ペア:

[(1, 85767210), (2, 42883605), (3, 28589070), (5, 17153442), (6, 14294535), (9, 9529690), (10, 8576721), (15, 5717814), (17, 5045130), (18, 4764845), (29, 2957490), (30, 2858907), (34, 2522565), (45, 1905938), (51, 1681710), (58, 1478745), (85, 1009026), (87, 985830), (90, 952969), (102, 840855), (145, 591498), (153, 560570), (170, 504513), (174, 492915), (255, 336342), (261, 328610), (290, 295749), (306, 280285), (435, 197166), (493, 173970), (510, 168171), (522, 164305), (765, 112114), (870, 98583), (986, 86985), (1305, 65722), (1479, 57990), (1530, 56057), (1933, 44370), (2465, 34794), (2610, 32861), (2958, 28995), (3866, 22185), (4437, 19330), (4930, 17397), (5799, 14790), (7395, 11598), (8874, 9665)]