1344117660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{64189}}^1$

素因数の和:64550

約数の個数: 48

約数和(自身を含む): 3774372000

約数和(自身を除く): 2430254340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 349, 698, 1047, 1396, 1745, 2094, 3490, 4188, 5235, 6980, 10470, 20940, 64189, 128378, 192567, 256756, 320945, 385134, 641890, 770268, 962835, 1283780, 1925670, 3851340, 22401961, 44803922, 67205883, 89607844, 112009805, 134411766, 224019610, 268823532, 336029415, 448039220, 672058830, 1344117660]

約数ペア:

[(1, 1344117660), (2, 672058830), (3, 448039220), (4, 336029415), (5, 268823532), (6, 224019610), (10, 134411766), (12, 112009805), (15, 89607844), (20, 67205883), (30, 44803922), (60, 22401961), (349, 3851340), (698, 1925670), (1047, 1283780), (1396, 962835), (1745, 770268), (2094, 641890), (3490, 385134), (4188, 320945), (5235, 256756), (6980, 192567), (10470, 128378), (20940, 64189)]