1245157080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10376309}}^1$

素因数の和:10376323

約数の個数: 32

約数和(自身を含む): 3735471600

約数和(自身を除く): 2490314520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10376309, 20752618, 31128927, 41505236, 51881545, 62257854, 83010472, 103763090, 124515708, 155644635, 207526180, 249031416, 311289270, 415052360, 622578540, 1245157080]

約数ペア:

[(1, 1245157080), (2, 622578540), (3, 415052360), (4, 311289270), (5, 249031416), (6, 207526180), (8, 155644635), (10, 124515708), (12, 103763090), (15, 83010472), (20, 62257854), (24, 51881545), (30, 41505236), (40, 31128927), (60, 20752618), (120, 10376309)]