27752048760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{2289773}}^1$

素因数の和:2289888

約数の個数: 64

約数和(自身を含む): 84080501280

約数和(自身を除く): 56328452520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 12120, 2289773, 4579546, 6869319, 9159092, 11448865, 13738638, 18318184, 22897730, 27477276, 34346595, 45795460, 54954552, 68693190, 91590920, 137386380, 231267073, 274772760, 462534146, 693801219, 925068292, 1156335365, 1387602438, 1850136584, 2312670730, 2775204876, 3469006095, 4625341460, 5550409752, 6938012190, 9250682920, 13876024380, 27752048760]

約数ペア:

[(1, 27752048760), (2, 13876024380), (3, 9250682920), (4, 6938012190), (5, 5550409752), (6, 4625341460), (8, 3469006095), (10, 2775204876), (12, 2312670730), (15, 1850136584), (20, 1387602438), (24, 1156335365), (30, 925068292), (40, 693801219), (60, 462534146), (101, 274772760), (120, 231267073), (202, 137386380), (303, 91590920), (404, 68693190), (505, 54954552), (606, 45795460), (808, 34346595), (1010, 27477276), (1212, 22897730), (1515, 18318184), (2020, 13738638), (2424, 11448865), (3030, 9159092), (4040, 6869319), (6060, 4579546), (12120, 2289773)]