338779530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{1254739}}^1$

素因数の和:1254755

約数の個数: 32

約数和(自身を含む): 903412800

約数和(自身を除く): 564633270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 1254739, 2509478, 3764217, 6273695, 7528434, 11292651, 12547390, 18821085, 22585302, 33877953, 37642170, 56463255, 67755906, 112926510, 169389765, 338779530]

約数ペア:

[(1, 338779530), (2, 169389765), (3, 112926510), (5, 67755906), (6, 56463255), (9, 37642170), (10, 33877953), (15, 22585302), (18, 18821085), (27, 12547390), (30, 11292651), (45, 7528434), (54, 6273695), (90, 3764217), (135, 2509478), (270, 1254739)]