125857060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2311}}^1$

素因数の和:2716

約数の個数: 48

約数和(自身を含む): 302964480

約数和(自身を除く): 177107420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 389, 778, 1556, 1945, 2311, 2723, 3890, 4622, 5446, 7780, 9244, 10892, 11555, 13615, 16177, 23110, 27230, 32354, 46220, 54460, 64708, 80885, 161770, 323540, 898979, 1797958, 3595916, 4494895, 6292853, 8989790, 12585706, 17979580, 25171412, 31464265, 62928530, 125857060]

約数ペア:

[(1, 125857060), (2, 62928530), (4, 31464265), (5, 25171412), (7, 17979580), (10, 12585706), (14, 8989790), (20, 6292853), (28, 4494895), (35, 3595916), (70, 1797958), (140, 898979), (389, 323540), (778, 161770), (1556, 80885), (1945, 64708), (2311, 54460), (2723, 46220), (3890, 32354), (4622, 27230), (5446, 23110), (7780, 16177), (9244, 13615), (10892, 11555)]