55106280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{153073}}^1$

素因数の和:153090

約数の個数: 48

約数和(自身を含む): 179096580

約数和(自身を除く): 123990300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 153073, 306146, 459219, 612292, 765365, 918438, 1224584, 1377657, 1530730, 1836876, 2296095, 2755314, 3061460, 3673752, 4592190, 5510628, 6122920, 6888285, 9184380, 11021256, 13776570, 18368760, 27553140, 55106280]

約数ペア:

[(1, 55106280), (2, 27553140), (3, 18368760), (4, 13776570), (5, 11021256), (6, 9184380), (8, 6888285), (9, 6122920), (10, 5510628), (12, 4592190), (15, 3673752), (18, 3061460), (20, 2755314), (24, 2296095), (30, 1836876), (36, 1530730), (40, 1377657), (45, 1224584), (60, 918438), (72, 765365), (90, 612292), (120, 459219), (180, 306146), (360, 153073)]