392284890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1452907}}^1$

素因数の和:1452923

約数の個数: 32

約数和(自身を含む): 1046093760

約数和(自身を除く): 653808870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1452907, 2905814, 4358721, 7264535, 8717442, 13076163, 14529070, 21793605, 26152326, 39228489, 43587210, 65380815, 78456978, 130761630, 196142445, 392284890]

約数ペア:

[(1, 392284890), (2, 196142445), (3, 130761630), (5, 78456978), (6, 65380815), (9, 43587210), (10, 39228489), (15, 26152326), (18, 21793605), (27, 14529070), (30, 13076163), (45, 8717442), (54, 7264535), (90, 4358721), (135, 2905814), (270, 1452907)]