55427880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{3637}}^1$

素因数の和:3778

約数の個数: 64

約数和(自身を含む): 167639040

約数和(自身を除く): 112211160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 127, 254, 381, 508, 635, 762, 1016, 1270, 1524, 1905, 2540, 3048, 3637, 3810, 5080, 7274, 7620, 10911, 14548, 15240, 18185, 21822, 29096, 36370, 43644, 54555, 72740, 87288, 109110, 145480, 218220, 436440, 461899, 923798, 1385697, 1847596, 2309495, 2771394, 3695192, 4618990, 5542788, 6928485, 9237980, 11085576, 13856970, 18475960, 27713940, 55427880]

約数ペア:

[(1, 55427880), (2, 27713940), (3, 18475960), (4, 13856970), (5, 11085576), (6, 9237980), (8, 6928485), (10, 5542788), (12, 4618990), (15, 3695192), (20, 2771394), (24, 2309495), (30, 1847596), (40, 1385697), (60, 923798), (120, 461899), (127, 436440), (254, 218220), (381, 145480), (508, 109110), (635, 87288), (762, 72740), (1016, 54555), (1270, 43644), (1524, 36370), (1905, 29096), (2540, 21822), (3048, 18185), (3637, 15240), (3810, 14548), (5080, 10911), (7274, 7620)]