120790140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2013169}}^1$

素因数の和:2013181

約数の個数: 24

約数和(自身を含む): 338212560

約数和(自身を除く): 217422420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2013169, 4026338, 6039507, 8052676, 10065845, 12079014, 20131690, 24158028, 30197535, 40263380, 60395070, 120790140]

約数ペア:

[(1, 120790140), (2, 60395070), (3, 40263380), (4, 30197535), (5, 24158028), (6, 20131690), (10, 12079014), (12, 10065845), (15, 8052676), (20, 6039507), (30, 4026338), (60, 2013169)]