12337680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{51407}}^1$

素因数の和:51423

約数の個数: 40

約数和(自身を含む): 38247552

約数和(自身を除く): 25909872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 51407, 102814, 154221, 205628, 257035, 308442, 411256, 514070, 616884, 771105, 822512, 1028140, 1233768, 1542210, 2056280, 2467536, 3084420, 4112560, 6168840, 12337680]

約数ペア:

[(1, 12337680), (2, 6168840), (3, 4112560), (4, 3084420), (5, 2467536), (6, 2056280), (8, 1542210), (10, 1233768), (12, 1028140), (15, 822512), (16, 771105), (20, 616884), (24, 514070), (30, 411256), (40, 308442), (48, 257035), (60, 205628), (80, 154221), (120, 102814), (240, 51407)]