138572430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4619081}}^1$

素因数の和:4619091

約数の個数: 16

約数和(自身を含む): 332573904

約数和(自身を除く): 194001474

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4619081, 9238162, 13857243, 23095405, 27714486, 46190810, 69286215, 138572430]

約数ペア:

[(1, 138572430), (2, 69286215), (3, 46190810), (5, 27714486), (6, 23095405), (10, 13857243), (15, 9238162), (30, 4619081)]