55544670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{205721}}^1$

素因数の和:205737

約数の個数: 32

約数和(自身を含む): 148119840

約数和(自身を除く): 92575170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 205721, 411442, 617163, 1028605, 1234326, 1851489, 2057210, 3085815, 3702978, 5554467, 6171630, 9257445, 11108934, 18514890, 27772335, 55544670]

約数ペア:

[(1, 55544670), (2, 27772335), (3, 18514890), (5, 11108934), (6, 9257445), (9, 6171630), (10, 5554467), (15, 3702978), (18, 3085815), (27, 2057210), (30, 1851489), (45, 1234326), (54, 1028605), (90, 617163), (135, 411442), (270, 205721)]