27346620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{65111}}^1$

素因数の和:65130

約数の個数: 48

約数和(自身を含む): 87510528

約数和(自身を除く): 60163908

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 65111, 130222, 195333, 260444, 325555, 390666, 455777, 651110, 781332, 911554, 976665, 1302220, 1367331, 1823108, 1953330, 2278885, 2734662, 3906660, 4557770, 5469324, 6836655, 9115540, 13673310, 27346620]

約数ペア:

[(1, 27346620), (2, 13673310), (3, 9115540), (4, 6836655), (5, 5469324), (6, 4557770), (7, 3906660), (10, 2734662), (12, 2278885), (14, 1953330), (15, 1823108), (20, 1367331), (21, 1302220), (28, 976665), (30, 911554), (35, 781332), (42, 651110), (60, 455777), (70, 390666), (84, 325555), (105, 260444), (140, 195333), (210, 130222), (420, 65111)]