39985320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6287}}^1$

素因数の和:6354

約数の個数: 64

約数和(自身を含む): 122238720

約数和(自身を除く): 82253400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6287, 6360, 12574, 18861, 25148, 31435, 37722, 50296, 62870, 75444, 94305, 125740, 150888, 188610, 251480, 333211, 377220, 666422, 754440, 999633, 1332844, 1666055, 1999266, 2665688, 3332110, 3998532, 4998165, 6664220, 7997064, 9996330, 13328440, 19992660, 39985320]

約数ペア:

[(1, 39985320), (2, 19992660), (3, 13328440), (4, 9996330), (5, 7997064), (6, 6664220), (8, 4998165), (10, 3998532), (12, 3332110), (15, 2665688), (20, 1999266), (24, 1666055), (30, 1332844), (40, 999633), (53, 754440), (60, 666422), (106, 377220), (120, 333211), (159, 251480), (212, 188610), (265, 150888), (318, 125740), (424, 94305), (530, 75444), (636, 62870), (795, 50296), (1060, 37722), (1272, 31435), (1590, 25148), (2120, 18861), (3180, 12574), (6287, 6360)]