253185553080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{703293203}}^1$

素因数の和:703293220

約数の個数: 48

約数和(自身を含む): 822853048680

約数和(自身を除く): 569667495600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 703293203, 1406586406, 2109879609, 2813172812, 3516466015, 4219759218, 5626345624, 6329638827, 7032932030, 8439518436, 10549398045, 12659277654, 14065864060, 16879036872, 21098796090, 25318555308, 28131728120, 31648194135, 42197592180, 50637110616, 63296388270, 84395184360, 126592776540, 253185553080]

約数ペア:

[(1, 253185553080), (2, 126592776540), (3, 84395184360), (4, 63296388270), (5, 50637110616), (6, 42197592180), (8, 31648194135), (9, 28131728120), (10, 25318555308), (12, 21098796090), (15, 16879036872), (18, 14065864060), (20, 12659277654), (24, 10549398045), (30, 8439518436), (36, 7032932030), (40, 6329638827), (45, 5626345624), (60, 4219759218), (72, 3516466015), (90, 2813172812), (120, 2109879609), (180, 1406586406), (360, 703293203)]