1540222710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{49991}}^1$

素因数の和:50093

約数の個数: 64

約数和(自身を含む): 4031354880

約数和(自身を除く): 2491132170

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 79, 130, 158, 195, 237, 390, 395, 474, 790, 1027, 1185, 2054, 2370, 3081, 5135, 6162, 10270, 15405, 30810, 49991, 99982, 149973, 249955, 299946, 499910, 649883, 749865, 1299766, 1499730, 1949649, 3249415, 3899298, 3949289, 6498830, 7898578, 9748245, 11847867, 19496490, 19746445, 23695734, 39492890, 51340757, 59239335, 102681514, 118478670, 154022271, 256703785, 308044542, 513407570, 770111355, 1540222710]

約数ペア:

[(1, 1540222710), (2, 770111355), (3, 513407570), (5, 308044542), (6, 256703785), (10, 154022271), (13, 118478670), (15, 102681514), (26, 59239335), (30, 51340757), (39, 39492890), (65, 23695734), (78, 19746445), (79, 19496490), (130, 11847867), (158, 9748245), (195, 7898578), (237, 6498830), (390, 3949289), (395, 3899298), (474, 3249415), (790, 1949649), (1027, 1499730), (1185, 1299766), (2054, 749865), (2370, 649883), (3081, 499910), (5135, 299946), (6162, 249955), (10270, 149973), (15405, 99982), (30810, 49991)]