80496690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2683223}}^1$

素因数の和:2683233

約数の個数: 16

約数和(自身を含む): 193192128

約数和(自身を除く): 112695438

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2683223, 5366446, 8049669, 13416115, 16099338, 26832230, 40248345, 80496690]

約数ペア:

[(1, 80496690), (2, 40248345), (3, 26832230), (5, 16099338), (6, 13416115), (10, 8049669), (15, 5366446), (30, 2683223)]