236538420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3942307}}^1$

素因数の和:3942319

約数の個数: 24

約数和(自身を含む): 662307744

約数和(自身を除く): 425769324

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3942307, 7884614, 11826921, 15769228, 19711535, 23653842, 39423070, 47307684, 59134605, 78846140, 118269210, 236538420]

約数ペア:

[(1, 236538420), (2, 118269210), (3, 78846140), (4, 59134605), (5, 47307684), (6, 39423070), (10, 23653842), (12, 19711535), (15, 15769228), (20, 11826921), (30, 7884614), (60, 3942307)]