975174930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{421}}^1$

素因数の和:833

約数の個数: 128

約数和(自身を含む): 2727267840

約数和(自身を除く): 1752092910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 45, 46, 54, 69, 90, 115, 135, 138, 207, 230, 270, 345, 373, 414, 421, 621, 690, 746, 842, 1035, 1119, 1242, 1263, 1865, 2070, 2105, 2238, 2526, 3105, 3357, 3730, 3789, 4210, 5595, 6210, 6315, 6714, 7578, 8579, 9683, 10071, 11190, 11367, 12630, 16785, 17158, 18945, 19366, 20142, 22734, 25737, 29049, 33570, 37890, 42895, 48415, 50355, 51474, 56835, 58098, 77211, 85790, 87147, 96830, 100710, 113670, 128685, 145245, 154422, 157033, 174294, 231633, 257370, 261441, 290490, 314066, 386055, 435735, 463266, 471099, 522882, 772110, 785165, 871470, 942198, 1158165, 1307205, 1413297, 1570330, 2316330, 2355495, 2614410, 2826594, 3611759, 4239891, 4710990, 7066485, 7223518, 8479782, 10835277, 14132970, 18058795, 21199455, 21670554, 32505831, 36117590, 42398910, 54176385, 65011662, 97517493, 108352770, 162529155, 195034986, 325058310, 487587465, 975174930]

約数ペア:

[(1, 975174930), (2, 487587465), (3, 325058310), (5, 195034986), (6, 162529155), (9, 108352770), (10, 97517493), (15, 65011662), (18, 54176385), (23, 42398910), (27, 36117590), (30, 32505831), (45, 21670554), (46, 21199455), (54, 18058795), (69, 14132970), (90, 10835277), (115, 8479782), (135, 7223518), (138, 7066485), (207, 4710990), (230, 4239891), (270, 3611759), (345, 2826594), (373, 2614410), (414, 2355495), (421, 2316330), (621, 1570330), (690, 1413297), (746, 1307205), (842, 1158165), (1035, 942198), (1119, 871470), (1242, 785165), (1263, 772110), (1865, 522882), (2070, 471099), (2105, 463266), (2238, 435735), (2526, 386055), (3105, 314066), (3357, 290490), (3730, 261441), (3789, 257370), (4210, 231633), (5595, 174294), (6210, 157033), (6315, 154422), (6714, 145245), (7578, 128685), (8579, 113670), (9683, 100710), (10071, 96830), (11190, 87147), (11367, 85790), (12630, 77211), (16785, 58098), (17158, 56835), (18945, 51474), (19366, 50355), (20142, 48415), (22734, 42895), (25737, 37890), (29049, 33570)]