66551670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{739463}}^1$

素因数の和:739476

約数の個数: 24

約数和(自身を含む): 173034576

約数和(自身を除く): 106482906

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 739463, 1478926, 2218389, 3697315, 4436778, 6655167, 7394630, 11091945, 13310334, 22183890, 33275835, 66551670]

約数ペア:

[(1, 66551670), (2, 33275835), (3, 22183890), (5, 13310334), (6, 11091945), (9, 7394630), (10, 6655167), (15, 4436778), (18, 3697315), (30, 2218389), (45, 1478926), (90, 739463)]