54693390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{2467}}^1$

素因数の和:3216

約数の個数: 32

約数和(自身を含む): 131495040

約数和(自身を除く): 76801650

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 739, 1478, 2217, 2467, 3695, 4434, 4934, 7390, 7401, 11085, 12335, 14802, 22170, 24670, 37005, 74010, 1823113, 3646226, 5469339, 9115565, 10938678, 18231130, 27346695, 54693390]

約数ペア:

[(1, 54693390), (2, 27346695), (3, 18231130), (5, 10938678), (6, 9115565), (10, 5469339), (15, 3646226), (30, 1823113), (739, 74010), (1478, 37005), (2217, 24670), (2467, 22170), (3695, 14802), (4434, 12335), (4934, 11085), (7390, 7401)]