138464370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2027}}^1$

素因数の和:2077

約数の個数: 128

約数和(自身を含む): 420526080

約数和(自身を除く): 282061710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 27, 30, 33, 45, 46, 54, 55, 66, 69, 90, 99, 110, 115, 135, 138, 165, 198, 207, 230, 253, 270, 297, 330, 345, 414, 495, 506, 594, 621, 690, 759, 990, 1035, 1242, 1265, 1485, 1518, 2027, 2070, 2277, 2530, 2970, 3105, 3795, 4054, 4554, 6081, 6210, 6831, 7590, 10135, 11385, 12162, 13662, 18243, 20270, 22297, 22770, 30405, 34155, 36486, 44594, 46621, 54729, 60810, 66891, 68310, 91215, 93242, 109458, 111485, 133782, 139863, 182430, 200673, 222970, 233105, 273645, 279726, 334455, 401346, 419589, 466210, 512831, 547290, 602019, 668910, 699315, 839178, 1003365, 1025662, 1204038, 1258767, 1398630, 1538493, 2006730, 2097945, 2517534, 2564155, 3010095, 3076986, 4195890, 4615479, 5128310, 6020190, 6293835, 7692465, 9230958, 12587670, 13846437, 15384930, 23077395, 27692874, 46154790, 69232185, 138464370]

約数ペア:

[(1, 138464370), (2, 69232185), (3, 46154790), (5, 27692874), (6, 23077395), (9, 15384930), (10, 13846437), (11, 12587670), (15, 9230958), (18, 7692465), (22, 6293835), (23, 6020190), (27, 5128310), (30, 4615479), (33, 4195890), (45, 3076986), (46, 3010095), (54, 2564155), (55, 2517534), (66, 2097945), (69, 2006730), (90, 1538493), (99, 1398630), (110, 1258767), (115, 1204038), (135, 1025662), (138, 1003365), (165, 839178), (198, 699315), (207, 668910), (230, 602019), (253, 547290), (270, 512831), (297, 466210), (330, 419589), (345, 401346), (414, 334455), (495, 279726), (506, 273645), (594, 233105), (621, 222970), (690, 200673), (759, 182430), (990, 139863), (1035, 133782), (1242, 111485), (1265, 109458), (1485, 93242), (1518, 91215), (2027, 68310), (2070, 66891), (2277, 60810), (2530, 54729), (2970, 46621), (3105, 44594), (3795, 36486), (4054, 34155), (4554, 30405), (6081, 22770), (6210, 22297), (6831, 20270), (7590, 18243), (10135, 13662), (11385, 12162)]