73222320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{305093}}^1$

素因数の和:305109

約数の個数: 40

約数和(自身を含む): 226989936

約数和(自身を除く): 153767616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 305093, 610186, 915279, 1220372, 1525465, 1830558, 2440744, 3050930, 3661116, 4576395, 4881488, 6101860, 7322232, 9152790, 12203720, 14644464, 18305580, 24407440, 36611160, 73222320]

約数ペア:

[(1, 73222320), (2, 36611160), (3, 24407440), (4, 18305580), (5, 14644464), (6, 12203720), (8, 9152790), (10, 7322232), (12, 6101860), (15, 4881488), (16, 4576395), (20, 3661116), (24, 3050930), (30, 2440744), (40, 1830558), (48, 1525465), (60, 1220372), (80, 915279), (120, 610186), (240, 305093)]