127191930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4239731}}^1$

素因数の和:4239741

約数の個数: 16

約数和(自身を含む): 305260704

約数和(自身を除く): 178068774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4239731, 8479462, 12719193, 21198655, 25438386, 42397310, 63595965, 127191930]

約数ペア:

[(1, 127191930), (2, 63595965), (3, 42397310), (5, 25438386), (6, 21198655), (10, 12719193), (15, 8479462), (30, 4239731)]