26997210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{299969}}^1$

素因数の和:299982

約数の個数: 24

約数和(自身を含む): 70192980

約数和(自身を除く): 43195770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 299969, 599938, 899907, 1499845, 1799814, 2699721, 2999690, 4499535, 5399442, 8999070, 13498605, 26997210]

約数ペア:

[(1, 26997210), (2, 13498605), (3, 8999070), (5, 5399442), (6, 4499535), (9, 2999690), (10, 2699721), (15, 1799814), (18, 1499845), (30, 899907), (45, 599938), (90, 299969)]