15399690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27017}}^1$

素因数の和:27046

約数の個数: 32

約数和(自身を含む): 38905920

約数和(自身を除く): 23506230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 27017, 54034, 81051, 135085, 162102, 270170, 405255, 513323, 810510, 1026646, 1539969, 2566615, 3079938, 5133230, 7699845, 15399690]

約数ペア:

[(1, 15399690), (2, 7699845), (3, 5133230), (5, 3079938), (6, 2566615), (10, 1539969), (15, 1026646), (19, 810510), (30, 513323), (38, 405255), (57, 270170), (95, 162102), (114, 135085), (190, 81051), (285, 54034), (570, 27017)]