77110140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1285169}}^1$

素因数の和:1285181

約数の個数: 24

約数和(自身を含む): 215908560

約数和(自身を除く): 138798420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1285169, 2570338, 3855507, 5140676, 6425845, 7711014, 12851690, 15422028, 19277535, 25703380, 38555070, 77110140]

約数ペア:

[(1, 77110140), (2, 38555070), (3, 25703380), (4, 19277535), (5, 15422028), (6, 12851690), (10, 7711014), (12, 6425845), (15, 5140676), (20, 3855507), (30, 2570338), (60, 1285169)]