1552772060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11091229}}^1$

素因数の和:11091245

約数の個数: 24

約数和(自身を含む): 3726653280

約数和(自身を除く): 2173881220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 11091229, 22182458, 44364916, 55456145, 77638603, 110912290, 155277206, 221824580, 310554412, 388193015, 776386030, 1552772060]

約数ペア:

[(1, 1552772060), (2, 776386030), (4, 388193015), (5, 310554412), (7, 221824580), (10, 155277206), (14, 110912290), (20, 77638603), (28, 55456145), (35, 44364916), (70, 22182458), (140, 11091229)]