56800140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{946669}}^1$

素因数の和:946681

約数の個数: 24

約数和(自身を含む): 159040560

約数和(自身を除く): 102240420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 946669, 1893338, 2840007, 3786676, 4733345, 5680014, 9466690, 11360028, 14200035, 18933380, 28400070, 56800140]

約数ペア:

[(1, 56800140), (2, 28400070), (3, 18933380), (4, 14200035), (5, 11360028), (6, 9466690), (10, 5680014), (12, 4733345), (15, 3786676), (20, 2840007), (30, 1893338), (60, 946669)]