30275455

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:943

約数の個数: 32

約数和(自身を含む): 44582400

約数和(自身を除く): 14306945

約数列:

[1, 5, 7, 19, 35, 53, 95, 133, 265, 371, 665, 859, 1007, 1855, 4295, 5035, 6013, 7049, 16321, 30065, 35245, 45527, 81605, 114247, 227635, 318689, 571235, 865013, 1593445, 4325065, 6055091, 30275455]

約数ペア:

[(1, 30275455), (5, 6055091), (7, 4325065), (19, 1593445), (35, 865013), (53, 571235), (95, 318689), (133, 227635), (265, 114247), (371, 81605), (665, 45527), (859, 35245), (1007, 30065), (1855, 16321), (4295, 7049), (5035, 6013)]