40120170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{811}}^1$

素因数の和:935

約数の個数: 64

約数和(自身を含む): 103130496

約数和(自身を除く): 63010326

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 97, 102, 170, 194, 255, 291, 485, 510, 582, 811, 970, 1455, 1622, 1649, 2433, 2910, 3298, 4055, 4866, 4947, 8110, 8245, 9894, 12165, 13787, 16490, 24330, 24735, 27574, 41361, 49470, 68935, 78667, 82722, 137870, 157334, 206805, 236001, 393335, 413610, 472002, 786670, 1180005, 1337339, 2360010, 2674678, 4012017, 6686695, 8024034, 13373390, 20060085, 40120170]

約数ペア:

[(1, 40120170), (2, 20060085), (3, 13373390), (5, 8024034), (6, 6686695), (10, 4012017), (15, 2674678), (17, 2360010), (30, 1337339), (34, 1180005), (51, 786670), (85, 472002), (97, 413610), (102, 393335), (170, 236001), (194, 206805), (255, 157334), (291, 137870), (485, 82722), (510, 78667), (582, 68935), (811, 49470), (970, 41361), (1455, 27574), (1622, 24735), (1649, 24330), (2433, 16490), (2910, 13787), (3298, 12165), (4055, 9894), (4866, 8245), (4947, 8110)]