15106290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{503543}}^1$

素因数の和:503553

約数の個数: 16

約数和(自身を含む): 36255168

約数和(自身を除く): 21148878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 503543, 1007086, 1510629, 2517715, 3021258, 5035430, 7553145, 15106290]

約数ペア:

[(1, 15106290), (2, 7553145), (3, 5035430), (5, 3021258), (6, 2517715), (10, 1510629), (15, 1007086), (30, 503543)]