16456230

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{8707}}^1$

素因数の和:8730

約数の個数: 64

約数和(自身を含む): 50158080

約数和(自身を除く): 33701850

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 8707, 17414, 26121, 43535, 52242, 60949, 78363, 87070, 121898, 130605, 156726, 182847, 235089, 261210, 304745, 365694, 391815, 470178, 548541, 609490, 783630, 914235, 1097082, 1175445, 1645623, 1828470, 2350890, 2742705, 3291246, 5485410, 8228115, 16456230]

約数ペア:

[(1, 16456230), (2, 8228115), (3, 5485410), (5, 3291246), (6, 2742705), (7, 2350890), (9, 1828470), (10, 1645623), (14, 1175445), (15, 1097082), (18, 914235), (21, 783630), (27, 609490), (30, 548541), (35, 470178), (42, 391815), (45, 365694), (54, 304745), (63, 261210), (70, 235089), (90, 182847), (105, 156726), (126, 130605), (135, 121898), (189, 87070), (210, 78363), (270, 60949), (315, 52242), (378, 43535), (630, 26121), (945, 17414), (1890, 8707)]