55944840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{66601}}^1$

素因数の和:66622

約数の個数: 64

約数和(自身を含む): 191813760

約数和(自身を除く): 135868920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 66601, 133202, 199803, 266404, 333005, 399606, 466207, 532808, 666010, 799212, 932414, 999015, 1332020, 1398621, 1598424, 1864828, 1998030, 2331035, 2664040, 2797242, 3729656, 3996060, 4662070, 5594484, 6993105, 7992120, 9324140, 11188968, 13986210, 18648280, 27972420, 55944840]

約数ペア:

[(1, 55944840), (2, 27972420), (3, 18648280), (4, 13986210), (5, 11188968), (6, 9324140), (7, 7992120), (8, 6993105), (10, 5594484), (12, 4662070), (14, 3996060), (15, 3729656), (20, 2797242), (21, 2664040), (24, 2331035), (28, 1998030), (30, 1864828), (35, 1598424), (40, 1398621), (42, 1332020), (56, 999015), (60, 932414), (70, 799212), (84, 666010), (105, 532808), (120, 466207), (140, 399606), (168, 333005), (210, 266404), (280, 199803), (420, 133202), (840, 66601)]