12368360

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 29261520

約数和(自身を除く): 16893160

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 61, 74, 122, 137, 148, 185, 244, 274, 296, 305, 370, 488, 548, 610, 685, 740, 1096, 1220, 1370, 1480, 2257, 2440, 2740, 4514, 5069, 5480, 8357, 9028, 10138, 11285, 16714, 18056, 20276, 22570, 25345, 33428, 40552, 41785, 45140, 50690, 66856, 83570, 90280, 101380, 167140, 202760, 309209, 334280, 618418, 1236836, 1546045, 2473672, 3092090, 6184180, 12368360]

約数ペア:

[(1, 12368360), (2, 6184180), (4, 3092090), (5, 2473672), (8, 1546045), (10, 1236836), (20, 618418), (37, 334280), (40, 309209), (61, 202760), (74, 167140), (122, 101380), (137, 90280), (148, 83570), (185, 66856), (244, 50690), (274, 45140), (296, 41785), (305, 40552), (370, 33428), (488, 25345), (548, 22570), (610, 20276), (685, 18056), (740, 16714), (1096, 11285), (1220, 10138), (1370, 9028), (1480, 8357), (2257, 5480), (2440, 5069), (2740, 4514)]