66584580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2251}}^1$

素因数の和:2309

約数の個数: 96

約数和(自身を含む): 204301440

約数和(自身を除く): 137716860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 29, 30, 34, 51, 58, 60, 68, 85, 87, 102, 116, 145, 170, 174, 204, 255, 290, 340, 348, 435, 493, 510, 580, 870, 986, 1020, 1479, 1740, 1972, 2251, 2465, 2958, 4502, 4930, 5916, 6753, 7395, 9004, 9860, 11255, 13506, 14790, 22510, 27012, 29580, 33765, 38267, 45020, 65279, 67530, 76534, 114801, 130558, 135060, 153068, 191335, 195837, 229602, 261116, 326395, 382670, 391674, 459204, 574005, 652790, 765340, 783348, 979185, 1109743, 1148010, 1305580, 1958370, 2219486, 2296020, 3329229, 3916740, 4438972, 5548715, 6658458, 11097430, 13316916, 16646145, 22194860, 33292290, 66584580]

約数ペア:

[(1, 66584580), (2, 33292290), (3, 22194860), (4, 16646145), (5, 13316916), (6, 11097430), (10, 6658458), (12, 5548715), (15, 4438972), (17, 3916740), (20, 3329229), (29, 2296020), (30, 2219486), (34, 1958370), (51, 1305580), (58, 1148010), (60, 1109743), (68, 979185), (85, 783348), (87, 765340), (102, 652790), (116, 574005), (145, 459204), (170, 391674), (174, 382670), (204, 326395), (255, 261116), (290, 229602), (340, 195837), (348, 191335), (435, 153068), (493, 135060), (510, 130558), (580, 114801), (870, 76534), (986, 67530), (1020, 65279), (1479, 45020), (1740, 38267), (1972, 33765), (2251, 29580), (2465, 27012), (2958, 22510), (4502, 14790), (4930, 13506), (5916, 11255), (6753, 9860), (7395, 9004)]