12338880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{12853}}^1$

素因数の和:12873

約数の個数: 56

約数和(自身を含む): 39178992

約数和(自身を除く): 26840112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 12853, 25706, 38559, 51412, 64265, 77118, 102824, 128530, 154236, 192795, 205648, 257060, 308472, 385590, 411296, 514120, 616944, 771180, 822592, 1028240, 1233888, 1542360, 2056480, 2467776, 3084720, 4112960, 6169440, 12338880]

約数ペア:

[(1, 12338880), (2, 6169440), (3, 4112960), (4, 3084720), (5, 2467776), (6, 2056480), (8, 1542360), (10, 1233888), (12, 1028240), (15, 822592), (16, 771180), (20, 616944), (24, 514120), (30, 411296), (32, 385590), (40, 308472), (48, 257060), (60, 205648), (64, 192795), (80, 154236), (96, 128530), (120, 102824), (160, 77118), (192, 64265), (240, 51412), (320, 38559), (480, 25706), (960, 12853)]