236413020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3940217}}^1$

素因数の和:3940229

約数の個数: 24

約数和(自身を含む): 661956624

約数和(自身を除く): 425543604

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3940217, 7880434, 11820651, 15760868, 19701085, 23641302, 39402170, 47282604, 59103255, 78804340, 118206510, 236413020]

約数ペア:

[(1, 236413020), (2, 118206510), (3, 78804340), (4, 59103255), (5, 47282604), (6, 39402170), (10, 23641302), (12, 19701085), (15, 15760868), (20, 11820651), (30, 7880434), (60, 3940217)]