12845670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1213}}^1$

素因数の和:1576

約数の個数: 32

約数和(自身を含む): 30942432

約数和(自身を除く): 18096762

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 353, 706, 1059, 1213, 1765, 2118, 2426, 3530, 3639, 5295, 6065, 7278, 10590, 12130, 18195, 36390, 428189, 856378, 1284567, 2140945, 2569134, 4281890, 6422835, 12845670]

約数ペア:

[(1, 12845670), (2, 6422835), (3, 4281890), (5, 2569134), (6, 2140945), (10, 1284567), (15, 856378), (30, 428189), (353, 36390), (706, 18195), (1059, 12130), (1213, 10590), (1765, 7278), (2118, 6065), (2426, 5295), (3530, 3639)]