74827060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{48589}}^1$

素因数の和:48616

約数の個数: 48

約数和(自身を含む): 195914880

約数和(自身を除く): 121087820

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 48589, 97178, 194356, 242945, 340123, 485890, 534479, 680246, 971780, 1068958, 1360492, 1700615, 2137916, 2672395, 3401230, 3741353, 5344790, 6802460, 7482706, 10689580, 14965412, 18706765, 37413530, 74827060]

約数ペア:

[(1, 74827060), (2, 37413530), (4, 18706765), (5, 14965412), (7, 10689580), (10, 7482706), (11, 6802460), (14, 5344790), (20, 3741353), (22, 3401230), (28, 2672395), (35, 2137916), (44, 1700615), (55, 1360492), (70, 1068958), (77, 971780), (110, 680246), (140, 534479), (154, 485890), (220, 340123), (308, 242945), (385, 194356), (770, 97178), (1540, 48589)]