10800930

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2707}}^1$

素因数の和:2743

約数の個数: 64

約数和(自身を含む): 31196160

約数和(自身を除く): 20395230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 2707, 3990, 5414, 8121, 13535, 16242, 18949, 27070, 37898, 40605, 51433, 56847, 81210, 94745, 102866, 113694, 154299, 189490, 257165, 284235, 308598, 360031, 514330, 568470, 720062, 771495, 1080093, 1542990, 1800155, 2160186, 3600310, 5400465, 10800930]

約数ペア:

[(1, 10800930), (2, 5400465), (3, 3600310), (5, 2160186), (6, 1800155), (7, 1542990), (10, 1080093), (14, 771495), (15, 720062), (19, 568470), (21, 514330), (30, 360031), (35, 308598), (38, 284235), (42, 257165), (57, 189490), (70, 154299), (95, 113694), (105, 102866), (114, 94745), (133, 81210), (190, 56847), (210, 51433), (266, 40605), (285, 37898), (399, 27070), (570, 18949), (665, 16242), (798, 13535), (1330, 8121), (1995, 5414), (2707, 3990)]