30602404

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 63669760

約数和(自身を除く): 33067356

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 109, 148, 218, 259, 271, 436, 518, 542, 763, 1036, 1084, 1526, 1897, 3052, 3794, 4033, 7588, 8066, 10027, 16132, 20054, 28231, 29539, 40108, 56462, 59078, 70189, 112924, 118156, 140378, 206773, 280756, 413546, 827092, 1092943, 2185886, 4371772, 7650601, 15301202, 30602404]

約数ペア:

[(1, 30602404), (2, 15301202), (4, 7650601), (7, 4371772), (14, 2185886), (28, 1092943), (37, 827092), (74, 413546), (109, 280756), (148, 206773), (218, 140378), (259, 118156), (271, 112924), (436, 70189), (518, 59078), (542, 56462), (763, 40108), (1036, 29539), (1084, 28231), (1526, 20054), (1897, 16132), (3052, 10027), (3794, 8066), (4033, 7588)]