27072010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{55249}}^1$

素因数の和:55270

約数の個数: 24

約数和(自身を含む): 56686500

約数和(自身を除く): 29614490

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 55249, 110498, 276245, 386743, 552490, 773486, 1933715, 2707201, 3867430, 5414402, 13536005, 27072010]

約数ペア:

[(1, 27072010), (2, 13536005), (5, 5414402), (7, 3867430), (10, 2707201), (14, 1933715), (35, 773486), (49, 552490), (70, 386743), (98, 276245), (245, 110498), (490, 55249)]