49122420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{818707}}^1$

素因数の和:818719

約数の個数: 24

約数和(自身を含む): 137542944

約数和(自身を除く): 88420524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 818707, 1637414, 2456121, 3274828, 4093535, 4912242, 8187070, 9824484, 12280605, 16374140, 24561210, 49122420]

約数ペア:

[(1, 49122420), (2, 24561210), (3, 16374140), (4, 12280605), (5, 9824484), (6, 8187070), (10, 4912242), (12, 4093535), (15, 3274828), (20, 2456121), (30, 1637414), (60, 818707)]