2572110990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{223}}^1\times {\mathrm{42719}}^1$

素因数の和:42958

約数の個数: 64

約数和(自身を含む): 6889881600

約数和(自身を除く): 4317770610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 223, 270, 446, 669, 1115, 1338, 2007, 2230, 3345, 4014, 6021, 6690, 10035, 12042, 20070, 30105, 42719, 60210, 85438, 128157, 213595, 256314, 384471, 427190, 640785, 768942, 1153413, 1281570, 1922355, 2306826, 3844710, 5767065, 9526337, 11534130, 19052674, 28579011, 47631685, 57158022, 85737033, 95263370, 142895055, 171474066, 257211099, 285790110, 428685165, 514422198, 857370330, 1286055495, 2572110990]

約数ペア:

[(1, 2572110990), (2, 1286055495), (3, 857370330), (5, 514422198), (6, 428685165), (9, 285790110), (10, 257211099), (15, 171474066), (18, 142895055), (27, 95263370), (30, 85737033), (45, 57158022), (54, 47631685), (90, 28579011), (135, 19052674), (223, 11534130), (270, 9526337), (446, 5767065), (669, 3844710), (1115, 2306826), (1338, 1922355), (2007, 1281570), (2230, 1153413), (3345, 768942), (4014, 640785), (6021, 427190), (6690, 384471), (10035, 256314), (12042, 213595), (20070, 128157), (30105, 85438), (42719, 60210)]