203410140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3390169}}^1$

素因数の和:3390181

約数の個数: 24

約数和(自身を含む): 569548560

約数和(自身を除く): 366138420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3390169, 6780338, 10170507, 13560676, 16950845, 20341014, 33901690, 40682028, 50852535, 67803380, 101705070, 203410140]

約数ペア:

[(1, 203410140), (2, 101705070), (3, 67803380), (4, 50852535), (5, 40682028), (6, 33901690), (10, 20341014), (12, 16950845), (15, 13560676), (20, 10170507), (30, 6780338), (60, 3390169)]