138533130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1539257}}^1$

素因数の和:1539270

約数の個数: 24

約数和(自身を含む): 360186372

約数和(自身を除く): 221653242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1539257, 3078514, 4617771, 7696285, 9235542, 13853313, 15392570, 23088855, 27706626, 46177710, 69266565, 138533130]

約数ペア:

[(1, 138533130), (2, 69266565), (3, 46177710), (5, 27706626), (6, 23088855), (9, 15392570), (10, 13853313), (15, 9235542), (18, 7696285), (30, 4617771), (45, 3078514), (90, 1539257)]