139403610

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1548929}}^1$

素因数の和:1548942

約数の個数: 24

約数和(自身を含む): 362449620

約数和(自身を除く): 223046010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1548929, 3097858, 4646787, 7744645, 9293574, 13940361, 15489290, 23233935, 27880722, 46467870, 69701805, 139403610]

約数ペア:

[(1, 139403610), (2, 69701805), (3, 46467870), (5, 27880722), (6, 23233935), (9, 15489290), (10, 13940361), (15, 9293574), (18, 7744645), (30, 4646787), (45, 3097858), (90, 1548929)]