3876780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{64613}}^1$

素因数の和:64625

約数の個数: 24

約数和(自身を含む): 10855152

約数和(自身を除く): 6978372

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 64613, 129226, 193839, 258452, 323065, 387678, 646130, 775356, 969195, 1292260, 1938390, 3876780]

約数ペア:

[(1, 3876780), (2, 1938390), (3, 1292260), (4, 969195), (5, 775356), (6, 646130), (10, 387678), (12, 323065), (15, 258452), (20, 193839), (30, 129226), (60, 64613)]