123110760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1447}}^1$

素因数の和:2170

約数の個数: 64

約数和(自身を含む): 370108800

約数和(自身を除く): 246998040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 709, 1418, 1447, 2127, 2836, 2894, 3545, 4254, 4341, 5672, 5788, 7090, 7235, 8508, 8682, 10635, 11576, 14180, 14470, 17016, 17364, 21270, 21705, 28360, 28940, 34728, 42540, 43410, 57880, 85080, 86820, 173640, 1025923, 2051846, 3077769, 4103692, 5129615, 6155538, 8207384, 10259230, 12311076, 15388845, 20518460, 24622152, 30777690, 41036920, 61555380, 123110760]

約数ペア:

[(1, 123110760), (2, 61555380), (3, 41036920), (4, 30777690), (5, 24622152), (6, 20518460), (8, 15388845), (10, 12311076), (12, 10259230), (15, 8207384), (20, 6155538), (24, 5129615), (30, 4103692), (40, 3077769), (60, 2051846), (120, 1025923), (709, 173640), (1418, 86820), (1447, 85080), (2127, 57880), (2836, 43410), (2894, 42540), (3545, 34728), (4254, 28940), (4341, 28360), (5672, 21705), (5788, 21270), (7090, 17364), (7235, 17016), (8508, 14470), (8682, 14180), (10635, 11576)]