390426210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1446023}}^1$

素因数の和:1446039

約数の個数: 32

約数和(自身を含む): 1041137280

約数和(自身を除く): 650711070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1446023, 2892046, 4338069, 7230115, 8676138, 13014207, 14460230, 21690345, 26028414, 39042621, 43380690, 65071035, 78085242, 130142070, 195213105, 390426210]

約数ペア:

[(1, 390426210), (2, 195213105), (3, 130142070), (5, 78085242), (6, 65071035), (9, 43380690), (10, 39042621), (15, 26028414), (18, 21690345), (27, 14460230), (30, 13014207), (45, 8676138), (54, 7230115), (90, 4338069), (135, 2892046), (270, 1446023)]