295327870

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{6301}}^1$

素因数の和:6460

約数の個数: 32

約数和(自身を含む): 549030240

約数和(自身を除く): 253702370

約数列:

[1, 2, 5, 10, 43, 86, 109, 215, 218, 430, 545, 1090, 4687, 6301, 9374, 12602, 23435, 31505, 46870, 63010, 270943, 541886, 686809, 1354715, 1373618, 2709430, 3434045, 6868090, 29532787, 59065574, 147663935, 295327870]

約数ペア:

[(1, 295327870), (2, 147663935), (5, 59065574), (10, 29532787), (43, 6868090), (86, 3434045), (109, 2709430), (215, 1373618), (218, 1354715), (430, 686809), (545, 541886), (1090, 270943), (4687, 63010), (6301, 46870), (9374, 31505), (12602, 23435)]