202109340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3368489}}^1$

素因数の和:3368501

約数の個数: 24

約数和(自身を含む): 565906320

約数和(自身を除く): 363796980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3368489, 6736978, 10105467, 13473956, 16842445, 20210934, 33684890, 40421868, 50527335, 67369780, 101054670, 202109340]

約数ペア:

[(1, 202109340), (2, 101054670), (3, 67369780), (4, 50527335), (5, 40421868), (6, 33684890), (10, 20210934), (12, 16842445), (15, 13473956), (20, 10105467), (30, 6736978), (60, 3368489)]