15256010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19813}}^1$

素因数の和:19838

約数の個数: 32

約数和(自身を含む): 34238592

約数和(自身を除く): 18982582

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 19813, 39626, 99065, 138691, 198130, 217943, 277382, 435886, 693455, 1089715, 1386910, 1525601, 2179430, 3051202, 7628005, 15256010]

約数ペア:

[(1, 15256010), (2, 7628005), (5, 3051202), (7, 2179430), (10, 1525601), (11, 1386910), (14, 1089715), (22, 693455), (35, 435886), (55, 277382), (70, 217943), (77, 198130), (110, 138691), (154, 99065), (385, 39626), (770, 19813)]