67027380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{159589}}^1$

素因数の和:159608

約数の個数: 48

約数和(自身を含む): 214488960

約数和(自身を除く): 147461580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 159589, 319178, 478767, 638356, 797945, 957534, 1117123, 1595890, 1915068, 2234246, 2393835, 3191780, 3351369, 4468492, 4787670, 5585615, 6702738, 9575340, 11171230, 13405476, 16756845, 22342460, 33513690, 67027380]

約数ペア:

[(1, 67027380), (2, 33513690), (3, 22342460), (4, 16756845), (5, 13405476), (6, 11171230), (7, 9575340), (10, 6702738), (12, 5585615), (14, 4787670), (15, 4468492), (20, 3351369), (21, 3191780), (28, 2393835), (30, 2234246), (35, 1915068), (42, 1595890), (60, 1117123), (70, 957534), (84, 797945), (105, 638356), (140, 478767), (210, 319178), (420, 159589)]