130652520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8573}}^1$

素因数の和:8714

約数の個数: 64

約数和(自身を含む): 395089920

約数和(自身を除く): 264437400

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, 7620, 8573, 15240, 17146, 25719, 34292, 42865, 51438, 68584, 85730, 102876, 128595, 171460, 205752, 257190, 342920, 514380, 1028760, 1088771, 2177542, 3266313, 4355084, 5443855, 6532626, 8710168, 10887710, 13065252, 16331565, 21775420, 26130504, 32663130, 43550840, 65326260, 130652520]

約数ペア:

[(1, 130652520), (2, 65326260), (3, 43550840), (4, 32663130), (5, 26130504), (6, 21775420), (8, 16331565), (10, 13065252), (12, 10887710), (15, 8710168), (20, 6532626), (24, 5443855), (30, 4355084), (40, 3266313), (60, 2177542), (120, 1088771), (127, 1028760), (254, 514380), (381, 342920), (508, 257190), (635, 205752), (762, 171460), (1016, 128595), (1270, 102876), (1524, 85730), (1905, 68584), (2540, 51438), (3048, 42865), (3810, 34292), (5080, 25719), (7620, 17146), (8573, 15240)]