56071710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{207673}}^1$

素因数の和:207689

約数の個数: 32

約数和(自身を含む): 149525280

約数和(自身を除く): 93453570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 207673, 415346, 623019, 1038365, 1246038, 1869057, 2076730, 3115095, 3738114, 5607171, 6230190, 9345285, 11214342, 18690570, 28035855, 56071710]

約数ペア:

[(1, 56071710), (2, 28035855), (3, 18690570), (5, 11214342), (6, 9345285), (9, 6230190), (10, 5607171), (15, 3738114), (18, 3115095), (27, 2076730), (30, 1869057), (45, 1246038), (54, 1038365), (90, 623019), (135, 415346), (270, 207673)]