30302285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{1499}}^1$

素因数の和:1828

約数の個数: 16

約数和(自身を含む): 39312000

約数和(自身を除く): 9009715

約数列:

[1, 5, 13, 65, 311, 1499, 1555, 4043, 7495, 19487, 20215, 97435, 466189, 2330945, 6060457, 30302285]

約数ペア:

[(1, 30302285), (5, 6060457), (13, 2330945), (65, 466189), (311, 97435), (1499, 20215), (1555, 19487), (4043, 7495)]