30662255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15217}}^1$

素因数の和:15266

約数の個数: 16

約数和(自身を含む): 40905984

約数和(自身を除く): 10243729

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 15217, 76085, 197821, 471727, 989105, 2358635, 6132451, 30662255]

約数ペア:

[(1, 30662255), (5, 6132451), (13, 2358635), (31, 989105), (65, 471727), (155, 197821), (403, 76085), (2015, 15217)]