70726065

素因数分解:

$3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{15161}}^1$

素因数の和:15480

約数の個数: 16

約数和(自身を含む): 113533056

約数和(自身を除く): 42806991

約数列:

[1, 3, 5, 15, 311, 933, 1555, 4665, 15161, 45483, 75805, 227415, 4715071, 14145213, 23575355, 70726065]

約数ペア:

[(1, 70726065), (3, 23575355), (5, 14145213), (15, 4715071), (311, 227415), (933, 75805), (1555, 45483), (4665, 15161)]