15790680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{14621}}^1$

素因数の和:14641

約数の個数: 64

約数和(自身を含む): 52639200

約数和(自身を除く): 36848520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 14621, 29242, 43863, 58484, 73105, 87726, 116968, 131589, 146210, 175452, 219315, 263178, 292420, 350904, 394767, 438630, 526356, 584840, 657945, 789534, 877260, 1052712, 1315890, 1579068, 1754520, 1973835, 2631780, 3158136, 3947670, 5263560, 7895340, 15790680]

約数ペア:

[(1, 15790680), (2, 7895340), (3, 5263560), (4, 3947670), (5, 3158136), (6, 2631780), (8, 1973835), (9, 1754520), (10, 1579068), (12, 1315890), (15, 1052712), (18, 877260), (20, 789534), (24, 657945), (27, 584840), (30, 526356), (36, 438630), (40, 394767), (45, 350904), (54, 292420), (60, 263178), (72, 219315), (90, 175452), (108, 146210), (120, 131589), (135, 116968), (180, 87726), (216, 73105), (270, 58484), (360, 43863), (540, 29242), (1080, 14621)]