56622120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{491}}^1$

素因数の和:567

約数の個数: 96

約数和(自身を含む): 175880160

約数和(自身を除く): 119258040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 491, 620, 744, 930, 961, 982, 1240, 1473, 1860, 1922, 1964, 2455, 2883, 2946, 3720, 3844, 3928, 4805, 4910, 5766, 5892, 7365, 7688, 9610, 9820, 11532, 11784, 14415, 14730, 15221, 19220, 19640, 23064, 28830, 29460, 30442, 38440, 45663, 57660, 58920, 60884, 76105, 91326, 115320, 121768, 152210, 182652, 228315, 304420, 365304, 456630, 471851, 608840, 913260, 943702, 1415553, 1826520, 1887404, 2359255, 2831106, 3774808, 4718510, 5662212, 7077765, 9437020, 11324424, 14155530, 18874040, 28311060, 56622120]

約数ペア:

[(1, 56622120), (2, 28311060), (3, 18874040), (4, 14155530), (5, 11324424), (6, 9437020), (8, 7077765), (10, 5662212), (12, 4718510), (15, 3774808), (20, 2831106), (24, 2359255), (30, 1887404), (31, 1826520), (40, 1415553), (60, 943702), (62, 913260), (93, 608840), (120, 471851), (124, 456630), (155, 365304), (186, 304420), (248, 228315), (310, 182652), (372, 152210), (465, 121768), (491, 115320), (620, 91326), (744, 76105), (930, 60884), (961, 58920), (982, 57660), (1240, 45663), (1473, 38440), (1860, 30442), (1922, 29460), (1964, 28830), (2455, 23064), (2883, 19640), (2946, 19220), (3720, 15221), (3844, 14730), (3928, 14415), (4805, 11784), (4910, 11532), (5766, 9820), (5892, 9610), (7365, 7688)]