80838210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2694607}}^1$

素因数の和:2694617

約数の個数: 16

約数和(自身を含む): 194011776

約数和(自身を除く): 113173566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2694607, 5389214, 8083821, 13473035, 16167642, 26946070, 40419105, 80838210]

約数ペア:

[(1, 80838210), (2, 40419105), (3, 26946070), (5, 16167642), (6, 13473035), (10, 8083821), (15, 5389214), (30, 2694607)]