77149770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{8269}}^1$

素因数の和:8590

約数の個数: 32

約数和(自身を含む): 185777280

約数和(自身を除く): 108627510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 311, 622, 933, 1555, 1866, 3110, 4665, 8269, 9330, 16538, 24807, 41345, 49614, 82690, 124035, 248070, 2571659, 5143318, 7714977, 12858295, 15429954, 25716590, 38574885, 77149770]

約数ペア:

[(1, 77149770), (2, 38574885), (3, 25716590), (5, 15429954), (6, 12858295), (10, 7714977), (15, 5143318), (30, 2571659), (311, 248070), (622, 124035), (933, 82690), (1555, 49614), (1866, 41345), (3110, 24807), (4665, 16538), (8269, 9330)]