26997930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{299977}}^1$

素因数の和:299990

約数の個数: 24

約数和(自身を含む): 70194852

約数和(自身を除く): 43196922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 299977, 599954, 899931, 1499885, 1799862, 2699793, 2999770, 4499655, 5399586, 8999310, 13498965, 26997930]

約数ペア:

[(1, 26997930), (2, 13498965), (3, 8999310), (5, 5399586), (6, 4499655), (9, 2999770), (10, 2699793), (15, 1799862), (18, 1499885), (30, 899931), (45, 599954), (90, 299977)]