137453610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{654541}}^1$

素因数の和:654558

約数の個数: 32

約数和(自身を含む): 377016192

約数和(自身を除く): 239562582

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 654541, 1309082, 1963623, 3272705, 3927246, 4581787, 6545410, 9163574, 9818115, 13745361, 19636230, 22908935, 27490722, 45817870, 68726805, 137453610]

約数ペア:

[(1, 137453610), (2, 68726805), (3, 45817870), (5, 27490722), (6, 22908935), (7, 19636230), (10, 13745361), (14, 9818115), (15, 9163574), (21, 6545410), (30, 4581787), (35, 3927246), (42, 3272705), (70, 1963623), (105, 1309082), (210, 654541)]