30045145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6899}}^1$

素因数の和:6984

約数の個数: 16

約数和(自身を含む): 39412800

約数和(自身を除く): 9367655

約数列:

[1, 5, 13, 65, 67, 335, 871, 4355, 6899, 34495, 89687, 448435, 462233, 2311165, 6009029, 30045145]

約数ペア:

[(1, 30045145), (5, 6009029), (13, 2311165), (65, 462233), (67, 448435), (335, 89687), (871, 34495), (4355, 6899)]