82494120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5413}}^1$

素因数の和:5554

約数の個数: 64

約数和(自身を含む): 249477120

約数和(自身を除く): 166983000

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, 3810, 5080, 5413, 7620, 10826, 15240, 16239, 21652, 27065, 32478, 43304, 54130, 64956, 81195, 108260, 129912, 162390, 216520, 324780, 649560, 687451, 1374902, 2062353, 2749804, 3437255, 4124706, 5499608, 6874510, 8249412, 10311765, 13749020, 16498824, 20623530, 27498040, 41247060, 82494120]

約数ペア:

[(1, 82494120), (2, 41247060), (3, 27498040), (4, 20623530), (5, 16498824), (6, 13749020), (8, 10311765), (10, 8249412), (12, 6874510), (15, 5499608), (20, 4124706), (24, 3437255), (30, 2749804), (40, 2062353), (60, 1374902), (120, 687451), (127, 649560), (254, 324780), (381, 216520), (508, 162390), (635, 129912), (762, 108260), (1016, 81195), (1270, 64956), (1524, 54130), (1905, 43304), (2540, 32478), (3048, 27065), (3810, 21652), (5080, 16239), (5413, 15240), (7620, 10826)]