54699990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{13309}}^1$

素因数の和:13456

約数の個数: 32

約数和(自身を含む): 132248160

約数和(自身を除く): 77548170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 13309, 26618, 39927, 66545, 79854, 133090, 199635, 399270, 1823333, 3646666, 5469999, 9116665, 10939998, 18233330, 27349995, 54699990]

約数ペア:

[(1, 54699990), (2, 27349995), (3, 18233330), (5, 10939998), (6, 9116665), (10, 5469999), (15, 3646666), (30, 1823333), (137, 399270), (274, 199635), (411, 133090), (685, 79854), (822, 66545), (1370, 39927), (2055, 26618), (4110, 13309)]