105364040

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2741}}^1$

素因数の和:2814

約数の個数: 48

約数和(自身を含む): 245052540

約数和(自身を除く): 139688500

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 961, 1240, 1922, 2741, 3844, 4805, 5482, 7688, 9610, 10964, 13705, 19220, 21928, 27410, 38440, 54820, 84971, 109640, 169942, 339884, 424855, 679768, 849710, 1699420, 2634101, 3398840, 5268202, 10536404, 13170505, 21072808, 26341010, 52682020, 105364040]

約数ペア:

[(1, 105364040), (2, 52682020), (4, 26341010), (5, 21072808), (8, 13170505), (10, 10536404), (20, 5268202), (31, 3398840), (40, 2634101), (62, 1699420), (124, 849710), (155, 679768), (248, 424855), (310, 339884), (620, 169942), (961, 109640), (1240, 84971), (1922, 54820), (2741, 38440), (3844, 27410), (4805, 21928), (5482, 19220), (7688, 13705), (9610, 10964)]