180029016

素因数分解:

$2^3\times 3^2\times {\mathrm{2500403}}^1$

素因数の和:2500415

約数の個数: 24

約数和(自身を含む): 487578780

約数和(自身を除く): 307549764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2500403, 5000806, 7501209, 10001612, 15002418, 20003224, 22503627, 30004836, 45007254, 60009672, 90014508, 180029016]

約数ペア:

[(1, 180029016), (2, 90014508), (3, 60009672), (4, 45007254), (6, 30004836), (8, 22503627), (9, 20003224), (12, 15002418), (18, 10001612), (24, 7501209), (36, 5000806), (72, 2500403)]