72835710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{373}}^1$

素因数の和:689

約数の個数: 64

約数和(自身を含む): 183541248

約数和(自身を除く): 110705538

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 283, 345, 373, 566, 690, 746, 849, 1119, 1415, 1698, 1865, 2238, 2830, 3730, 4245, 5595, 6509, 8490, 8579, 11190, 13018, 17158, 19527, 25737, 32545, 39054, 42895, 51474, 65090, 85790, 97635, 105559, 128685, 195270, 211118, 257370, 316677, 527795, 633354, 1055590, 1583385, 2427857, 3166770, 4855714, 7283571, 12139285, 14567142, 24278570, 36417855, 72835710]

約数ペア:

[(1, 72835710), (2, 36417855), (3, 24278570), (5, 14567142), (6, 12139285), (10, 7283571), (15, 4855714), (23, 3166770), (30, 2427857), (46, 1583385), (69, 1055590), (115, 633354), (138, 527795), (230, 316677), (283, 257370), (345, 211118), (373, 195270), (566, 128685), (690, 105559), (746, 97635), (849, 85790), (1119, 65090), (1415, 51474), (1698, 42895), (1865, 39054), (2238, 32545), (2830, 25737), (3730, 19527), (4245, 17158), (5595, 13018), (6509, 11190), (8490, 8579)]