68030415

素因数分解:

$3^3\times 5^1\times {\mathrm{503929}}^1$

素因数の和:503943

約数の個数: 16

約数和(自身を含む): 120943200

約数和(自身を除く): 52912785

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 503929, 1511787, 2519645, 4535361, 7558935, 13606083, 22676805, 68030415]

約数ペア:

[(1, 68030415), (3, 22676805), (5, 13606083), (9, 7558935), (15, 4535361), (27, 2519645), (45, 1511787), (135, 503929)]