30371115

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47087}}^1$

素因数の和:47138

約数の個数: 16

約数和(自身を含む): 49724928

約数和(自身を除く): 19353813

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 47087, 141261, 235435, 706305, 2024741, 6074223, 10123705, 30371115]

約数ペア:

[(1, 30371115), (3, 10123705), (5, 6074223), (15, 2024741), (43, 706305), (129, 235435), (215, 141261), (645, 47087)]